134.39 is what percent of 615.38 - 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 615.38 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 615.38, so we can write it down as 100%=615.38.
4. We know, that x% equals 134.39 of the output value, so we can write it down as x%=134.39.
5. Now we have two simple equations:
1) 100%=615.38
2) x%=134.39
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%=615.38/134.39
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 134.39 is what percent of 615.38

100%/x%=615.38/134.39
(100/x)*x=(615.38/134.39)*x       - we multiply both sides of the equation by x
100=4.5790609420344*x       - we divide both sides of the equation by (4.5790609420344) to get x
100/4.5790609420344=x
21.838538789041=x
x=21.838538789041

now we have:
134.39 is 21.838538789041% of 615.38