38.95 is what percent of 506.28 - 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 506.28 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 506.28, so we can write it down as 100%=506.28.
4. We know, that x% equals 38.95 of the output value, so we can write it down as x%=38.95.
5. Now we have two simple equations:
1) 100%=506.28
2) x%=38.95
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%=506.28/38.95
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 38.95 is what percent of 506.28

100%/x%=506.28/38.95
(100/x)*x=(506.28/38.95)*x       - we multiply both sides of the equation by x
100=12.998202824134*x       - we divide both sides of the equation by (12.998202824134) to get x
100/12.998202824134=x
7.6933712570119=x
x=7.6933712570119

now we have:
38.95 is 7.6933712570119% of 506.28