Question

Find value of x if 15,x,27,63 are in proportion to each other

Answer 1

Answer:

value of x = 32 and they are not in proportion

Answer 2

The value of x is 35.

Step-by-step explanation:

Given : If 15,x,27,63 are in proportion to each other.

To find : The value of x?

Solution :

When the four numbers are in proportion to each other then $\frac{a}{b}=\frac{c}{d}$

Let a=15, b=x , c=27 and d=63

Substitute the values,

$\frac{15}{x}=\frac{27}{63}$

$x=\frac{15\times 63}{27}$

$x=35$

Therefore, the value of x is 35.

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