calculate x for each ratios in steps by steps;15/25=3:x

Answer 1

To find the value of x in the ratio 15/25 = 3/x, you can set up a proportion and cross multiply.

Step 1: Write the proportion:
15/25 = 3/x

Step 2: Cross multiply:
15x = 3 * 25

Step 3: Simplify:
15x = 75

Step 4: Divide both sides by 15 to isolate x:
x = 75/15

Step 5: Simplify the division:
x = 5

Therefore, the value of x for the ratio 15/25 = 3/x is 5.