Question

If 18,x,x,50 are in proportion.find the value of x

Answer 1

Answer:

the X value is 18 25 43 is the answer of this proportion

Answer 2

Answer:

if we have to put them in proportion then..

18:x::x:50

18/x=×/50

x×x=18×50

x2=900

x=(900)^1/2=30

so the value of x=30