Question

Find the third proportional to 36 and 42​

Answer 1

Answer:

18

Step-by-step explanation:

18 is the correct answer hope it's help you

Answer 2

STEP BY STEP EXPLANATION

Let x be the third proposition

36/42 = 42/x

x = 42×42 / 36

if you simplify this you get

x = 7× 7

= 49

if you don't understand what represents what...then...

× is multiplication

/ is division

HOPE IT HELPED !!!!!!!