Question

Find 'x'

15 : x :: 3 : 4​

Answer 1

Step-by-step explanation:

hope the above answer will help you

Answer 2

Answer:

15:x::3:4

15/x = 3/4

cross multiplication :

x = 15 ÷ 3/4

x = 15 × 4/3

x = 5×4

x = 20