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# Title: Erhardi Weigelii Sacrae Caesar. Maiest. ut & Com. Pal. Sultzb. Consiliarii, Supr. Artium Archit. Directoris Saxo Ien. Mathemat. PP. totius Academiae Senioris, Philosophia Mathematica (shelfmarks Leibn. Marg. 65; ZEN Leibn. Marg. 65)
# Folio 192, page id 79876922X:0412
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C+
FHODUCTA AX BICTAMIMIUIS
F. C. pro 1000. milicibus caltello provitum
elt de autrona per 6. menses; quod 12000. min
tes FOxeHE, GUIXTIE, quoC mensibus ppO
 est
 a b
tun uc Lialtello:
in
1000, 6: -  2000  re(p. 3
6
000)
6000
2t1S t s
lc 1s (3
n
2
AIVaC
3 Meri 13 i
 N∞O a
e
robuelum XIIs
Ci 4. terrriemi a. b:: c. d. Geomorice proporiio.
L
nales tunt; etiam componendo lunt propor.
tionales. 
diuds
Hloc e lunima cerminorum prioris racionis
ad alterurrum terminum suum, aque se habet,
q
ac cumma cerminorum posteriotis facionis ad
similem luum. Idem de Relicurs terminorum
urrolique est incelsisendum, dicimurque ratio.
cimari dividendo. Itam quia termim polterio
res utrobique sun mentura priorum taniquam
menturandorum; iplaque commenturatio x.
quatis utrobique Nominis ett, unde quatuor
proporcionales dici solent: Si utrobique mensir.
ra vel actuc semel additur, vel suiberahiitur le-
mel, ipsimenturando suo; variatur quideni va-
d CC,uFPO
portio nom varietur. Lireo 11 a b. 3: 6. d.
tin 
la componendo rLb. 4:: c  . 6.
atem
 1H _ b. ib : 16idid.
b. a.: 6. dG
SC 1 A  b, b :: C d.
PRO.
A.
III
int
Be
N.
ae
q
Cu
sd
D
Sul
De
15
da
Prc
per