Are the ratios 8/12 and 10/25 proportional? (Explain in steps)

Okay, so first, lets determine whether or not these are equivalent, which will lead us to our answer.

8/12 < lets simplify this

8/4 = 2

12/4 = 3

8/12 = 2/3

10/25

10/5 = 2

25/5 = 5

10/25 = 2/5

2/5 ≠ 2/3

These ratios are not proportional.