Question

If 4:x:: 5:15, the x =​

Answer 1

Answer:

if it is direct inverse than

4/x=5/15

5x=15×4

5x=60

x=60/5

x=12

Answer 2

Answer:

x = 12

Step-by-step explanation:

4/x = 5/15

5x = 4×15

5x = 60

x = 12