What is x when 98 divided by x equals 19?

To find the answer, just divide the dividend by the quotient: 98 ÷ 19 = 5.1578947368421

To prove this, let's compute 98 divided by 5.1578947368421: $\frac{98}{5.1578947368421} = 19$

How does it work?

Asking what the value of x could be when 98 divided by x gives a result of 19, is equivalent to solving the following equation:

$\frac{98}{x} = 19$

Multiply both sides by x: $\frac{98 x}{x} = 19 x$
$\frac{98 x}{x}$ is equivalent to $\frac{x}{x} \times 98$ , which simplifies to $1 \times 98$ (or just $98$ ).
Thus, the equation becomes: $98 = 19 x$
To find x, divide both sides by 19: $\frac{98}{19} = \frac{19 x}{19}$
Which gives, after simplification: $5.1578947368421 = x$ (or $x = 5.1578947368421$ )

So, if the dividend is 98 and the quotient is 19, the divisor is 5.1578947368421.