Question

find the value of y if the following numbers are in proportion 40,30, y,25​

Answer 1

Find the value of y if the following numbers are in proportion 40,30, y,25

40×30=48×25 ans

Answer 2

Answer:

They are in proportion i.e,

40 : 30 : : y : 25

i e, the product of means = product of extremes

therefore,

$\frac{40}{30} = \frac{y}{25}$

$therefore \: \: y = \frac{40 \times 25}{30}$

$y = 33.33$

Step-by-step explanation:

thus value for y is 33.33

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