Math, asked by pernikasingh17, 1 month ago

(i) x : 4 = 9:12 find the forth proportion​

Answers

Answered by Shreyanshatstudy
0

Answer:

x/4 = 9/12

By cross multiply

12x= 36

x=36/12

x= 3

Value of 4th proportion is 3

3:4 = 9:12

Similar questions