Question

Find x if 25,30, x and 48 are in proportion

Answer 1

Answer:

x = 40

Step-by-step explanation:

according to question

25/30 = x/48

5/6 = x/48

x = (5/6) × 48

x = 5 × 8

x = 40

Answer 2

Question:-

Find x if 25,30, x and 48 are in proportion

Answer:-

• The value of x is 40.

To find:-

• value of x

Solution:-

• 25,30,x and 48 are in proportion

$\large{ \bf : \implies \: \: \: \: 25 : 30 : : x : 48}$

We have to find the value of x.

$\large{ \tt : \implies \: \: \: \: \frac{25}{30} = \frac{x}{48} }$

After cross multiplication,

$\large{ \tt : \implies \: \: \: \: 25 \times 48 = 30 \times x}$

$\large{ \tt : \implies \: \: \: \: x = \frac{25 \times 48}{30} }$

$\large{ \tt : \implies \: \: \: \: x = 40}$

Hence,

The value of x is 40.