4:x=2:15решить соотношение пропорции

To solve the proportion, we need to find the value of "x" that satisfies the given ratio.

The proportion states that 4 is to x, as 2 is to 15. Mathematically, we can write this as:

4:x = 2:15

To solve, we can cross-multiply:

4 * 15 = 2 * x

60 = 2x

Now, divide both sides of the equation by 2:

x = 60/2

x = 30

Therefore, the solution to the proportion is x = 30.