Question

2/3 = x/6 = 9/y

To find the value of the proportion you must divide 54 by
- 2
- 3
- 4
- 6

Answer 1

the answer is 4

Explanation:

Answer 2

2/3 = x/6
x · 3 = 2 · 6
x = 12/3
x = 4
Now, we have second part of a proportion:
4/6 = 9/y
y · 4 = 9 · 6
y = 54 : 4 = 13.5
we must divide 54 by 4.