1
Two equal reasons
2
Denominator of reason
3
Reason Numerator
4
The quotient of the two quantities is always the same
5
The product of the means is equal to the product of the ends
6
one magnitude increases and the other decreases or vice versa
7
A comparison between two or more quantities
8
Elements of a proportion
9
if two magnitudes increase or both decrease
10
elements of a proportion
