Question

if x,12 ,8,32 are in proportion then find value of x​

Answer 1

x:12::8:32

=>x=12 × 8/32

=> x = 3.

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Answer 2

Answer:

Concept: using ratio and proportion and solving by x .

GIVEN: x,12,8,32 are in proportion

TO FIND: value of x.

Step-by-step explanation:

the given question can be written as x:12::8:32

so ,  it can also be written as $\frac{x}{12}=\frac{8}{32}$

so, $x=\frac{8}{32} *12$

so, $x=3$

∴the answer is 3

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