Math, asked by chinmayeerath27, 3 months ago

:) Find the value of'a', given that 3,a,5,20 are in proportion.

Answers

Answered by shilpamondal111

2

Answer:

12

Step-by-step explanation:

3,a,5,20

a=1st×4th÷3rd

=3×20÷5

=3×4

=12

Answered by jyotigaikwad7930

1

Answer:

3 + a + 5 + 20
3 + a + 25
a = 3 / 25
a = 3 / 5

Hope it help to u plz mark as brainlist.

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