Question

find the fourth proportional to 2.4, 4.6, and 7.6 ?

Answer 1

here is ur answer 3.96

Answer 2

Answer:

the fourth proportion is 14.6

Step-by-step explanation:

We have to find the fourth proportional of 2.4, 4.6, and 7.6.

Let the fourth proportional is x.

Then, we have

2.4:4.6=7.6:x

We can rewrite this as

$\frac{2.4}{4.6}=\frac{7.6}{x}$

Cross multiplying, we get

$2.4x=7.6\times4.6$

Divide both sides by 2.4

$x=\frac{7.6\times4.6}{2.4}\\\\x=14.6$

Thus, the fourth proportion is 14.6