20.4 is what percent of 46.3 - step by step solution

To get the solution, we are looking for, we need to point out what we know.

1. We assume, that the number 46.3 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 100% equals 46.3, so we can write it down as 100%=46.3.
4. We know, that x% equals 20.4 of the output value, so we can write it down as x%=20.4.
5. Now we have two simple equations:
1) 100%=46.3
2) x%=20.4
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
100%/x%=46.3/20.4
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 20.4 is what percent of 46.3

100%/x%=46.3/20.4
(100/x)*x=(46.3/20.4)*x       - we multiply both sides of the equation by x
100=2.2696078431373*x       - we divide both sides of the equation by (2.2696078431373) to get x
100/2.2696078431373=x
44.060475161987=x
x=44.060475161987

now we have:
20.4 is 44.060475161987% of 46.3