What is x when 34 divided by x equals 39?

To find the answer, just divide the dividend by the quotient: 34 ÷ 39 = 0.87179487179487

To prove this, let's compute 34 divided by 0.87179487179487: $\frac{34}{0.87179487179487} = 39$

How does it work?

Asking what the value of x could be when 34 divided by x gives a result of 39, is equivalent to solving the following equation:

$\frac{34}{x} = 39$

Multiply both sides by x: $\frac{34 x}{x} = 39 x$
$\frac{34 x}{x}$ is equivalent to $\frac{x}{x} \times 34$ , which simplifies to $1 \times 34$ (or just $34$ ).
Thus, the equation becomes: $34 = 39 x$
To find x, divide both sides by 39: $\frac{34}{39} = \frac{39 x}{39}$
Which gives, after simplification: $0.87179487179487 = x$ (or $x = 0.87179487179487$ )

So, if the dividend is 34 and the quotient is 39, the divisor is 0.87179487179487.