Question

Third proportional to 9 and 12 is?? ​

Answer 1

$\huge\underline\mathfrak\green{Solution:-}$

$\huge\mathrm\red{Question:-}$

• What is the third proportional to 9 and 12?

$\huge\mathrm\pink{Answer:-}$

• 16 is the third proportional to 9 and 12.

$\huge\mathrm\orange{Explanation:-}$

Let third proportion = x

∴ 9:12 :: 12:x

⟹ 9x = 12×12

⟹ x = 16

$\huge\mathrm\purple{=\:16\:Ans}$