Question

4:12=44:Xпожалуйста решите​

Answer 1

4:12=44:х

4Х=44*12

4х=528

х=528:4

х=132

Answer 2

4

$\frac{4}{12} = \frac{44}{x} \\ \frac{4}{12} \times x = \frac{44}{x} \\ x= \times \frac{44}{1} \div \times \frac{4}{12} = 132$

Answer 3

To solve the proportion 4:12 = 44:X, we can use the concept of cross-multiplication.

The proportion can be written as:

4/12 = 44/X

Now, cross-multiply:

4 * X = 12 * 44

Simplify:

4X = 528

Finally, isolate X by dividing both sides by 4:

X = 528 / 4

X = 132

So the value of X is 132.