What is x when 58 divided by x equals 19?

To find the answer, just divide the dividend by the quotient: 58 ÷ 19 = 3.0526315789474

To prove this, let's compute 58 divided by 3.0526315789474: $\frac{58}{3.0526315789474} = 19$

How does it work?

Asking what the value of x could be when 58 divided by x gives a result of 19, is equivalent to solving the following equation:

$\frac{58}{x} = 19$

Multiply both sides by x: $\frac{58 x}{x} = 19 x$
$\frac{58 x}{x}$ is equivalent to $\frac{x}{x} \times 58$ , which simplifies to $1 \times 58$ (or just $58$ ).
Thus, the equation becomes: $58 = 19 x$
To find x, divide both sides by 19: $\frac{58}{19} = \frac{19 x}{19}$
Which gives, after simplification: $3.0526315789474 = x$ (or $x = 3.0526315789474$ )

So, if the dividend is 58 and the quotient is 19, the divisor is 3.0526315789474.