Please help me with this math question! I really need someone to help me, if not I will get a bad grade!

Answer:
First Place is 120
Step-by-step explanation:
The person who posed the question should have given you more than 1 example. I will assume that this is a proportion question. Leave a note if it is not correct.
200 / 120 = x / 72 Multiply both sides by 72
(200 / 120) * 72 = x Multiply the numerators
200 * 72 / 120 = x Do the multiplication
14400 / 120 = x Do the division
120 = x Answer