What is x when 76 divided by x equals 51?

To find the answer, just divide the dividend by the quotient: 76 ÷ 51 = 1.4901960784314

To prove this, let's compute 76 divided by 1.4901960784314: $\frac{76}{1.4901960784314} = 51$

How does it work?

Asking what the value of x could be when 76 divided by x gives a result of 51, is equivalent to solving the following equation:

$\frac{76}{x} = 51$

Multiply both sides by x: $\frac{76 x}{x} = 51 x$
$\frac{76 x}{x}$ is equivalent to $\frac{x}{x} \times 76$ , which simplifies to $1 \times 76$ (or just $76$ ).
Thus, the equation becomes: $76 = 51 x$
To find x, divide both sides by 51: $\frac{76}{51} = \frac{51 x}{51}$
Which gives, after simplification: $1.4901960784314 = x$ (or $x = 1.4901960784314$ )

So, if the dividend is 76 and the quotient is 51, the divisor is 1.4901960784314.