Math, asked by Diyayadav, 1 year ago

1/3,2/5and 8.4
Find the fourth proportion.
With statements

Answers

Answered by Anonymous
31
1/3,2/5,84/10,x

product of extremes = product of means 

therefore 
1/3*x=2/5 * 84/10

therefore 
x=2/5 * 84/10 * 3 
  =10.8

ty hope it helps u 
pls mark it as brainliest  pls


Anonymous: pls mark it as brainliest
Similar questions