Question

Thhe second,.third, fourth term in a proportion are 5,36 and four respactivaly . find the first term​

Answer 1

the second,third and fourth terms in a proportion are 5,36 and 4 ...

Answer 2

Step-by-step explanation:

$\huge\underbrace\mathcal\purple{Answer}$

let, reaming number be X

then, put the variables

5:X::30:X

then,

mean x mean= extreme x extreme

now,

5 x X = 30 x X

5x= 30x

x= 30/5=6

5:6::30:6