2 | |
3 |
= |
o |
6 |
If 2 proportions are equal:
we can cross multiply to get:
Numerator 1 Denominator 1
=
Numerator 2 Denominator 2 Numerator 1 * Denominator 2 = Denominator 1 * Numerator 2
Numerator 2 = | Numerator 1 * Denominator 2 |
Denominator 1 |
o = | 2 * 6 |
3 |
o = | 12 |
3 |