Question

If a : 3 = 27 : a , calculate the positive value of a.

Answer 1

$9 \: is \: the \: \: answer$

$a = 9$

a:3=27:a

9:3=27:9

3:1=3:1

ʜᴏᴘᴇ ᴛʜɪs ᴍᴀʏ ʜᴇʟᴘ ʏᴏᴜ ☘

Answer 2

The answer is 9
Here
a : 3 =27
= a=27/3
=9

This is your answer