Question

8. Find the third proportion of 12 and 18.
plz give explanation​

Answer 1

Answer:

to find the third proportion....

Step-by-step explanation:

Given:

Let the third proportion be x

• 12 : 18 = 18 : x
• x = 18*(18/12)
• x = 18*(3/2)
• x = 54/2
• x = 27

Answer 2

27 is your answer

Step-by-step explanation:

Let the third proportion be= X

12:18*=18:X

X=18*(18/12)

X=18*(3/2)

X=54/2

X=27

Hope it helps you..