Question

find the fourth proportional of 1 1/2 ,2 1/3, 3 1/4 kg​

Answer 1

Answer:

here's your answer

Step-by-step explanation:

let ,the fourth proportion be ✘

therefore,11/2 x 21x3 =31/4 x ✘

ATQ

11/2 x 21x3= 31 x ✘

=>21/11✘ =3x21 x 31x4

=>21/11✘=93/84

=>✘=93/84x11/21

therefore ✘=1023/1765