# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/1815201908:0212 # Permalink to this reading: https://leibnizlegible.com/page/1815201908:0212?run=74 # Title: [Problema Austriacum Plus Ultra Quadratura Circuli] Problema Avstriacvm Plvs Vltra Qvadratvra Circvli (shelfmark Leibn. Marg. 230, Stück 1) # Folio 155, page id 1815201908:0212 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=1815201908&page=212 # Source image: https://digitale-sammlungen.gwlb.de/content/1815201908/jpgs/default/00000212.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 35 lines, status machine # Lines: 35 recognised, mean confidence 0.83 # Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. # Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text. # Wording rule: say "the machine reads it as …", never "Leibniz wrote". # After the first blank line: the recognised lines in reading order, one per line. e XC. C ac ct GE OM E E R IC A. PROGRESSIONVM GEOMETRTCARVM A R S A R T A Doctrinam pracedenti parte in planis demonstratam, corpori- bus, selidisque applicat. eROPOSITIO CLZIII Aca sic quadratorum continue proportionalium leries, balibus in directum polcis, cuius longicudinis cerminus sic K; Tupet singulis aucem quadratis cubi constrnantBE. Dico consticui leriem cuborum continue proporeionalium, quae cum- dem quoque habeant rerminum lonsicudinis l. Demonstratio. CC _EC. IM Concina alalO. porcionales. Ouod crat primumr. ex quo pacee eciam secundum: Cum eriin qua dracorum ec cuborum series, paricer Cemper procedant, idem reriulque cerminus sit longirudinis necesse est. Oux eran demonstranda. Aeio cubi AN ad cubum BP cubi BN ad cubum CO, er AB ad BC; (ponemeur enim quadeats aesraciBIIS A B ad BC, IECM PALIO d Ss. Babes est rationis bBC da CB, Id eIE FATIOMS VEV. sonb sia) quare cumraciones verxque, cubi AM ae cubum B NF; d cubi B N ad cubum CO, triplicacae Eincrarionis AB 2d BC, eadem erunE. Suncisitur cubi ANI, BN CO in concinuaanalosias eodem modo erune de reliqui omnes coneinue pro- P R O DOSITIO CL XVI. Ildchrpoliris; primae AB, e Guacta L a GualeSHaHC 15, S l: Con- Lcinuerurque rario R S ad S F, per plures semper terminos Y V, V X, _c. Dico cubum primum AM, esc ad quemlibet cubum serici propolur verbigracia ad quarrum D P, vrestlinca RS ad quarcam V X. lbito