35.72 is what percent of 30.72 - 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 30.72 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 30.72, so we can write it down as 100%=30.72.
4. We know, that x% equals 35.72 of the output value, so we can write it down as x%=35.72.
5. Now we have two simple equations:
1) 100%=30.72
2) x%=35.72
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%=30.72/35.72
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 35.72 is what percent of 30.72

100%/x%=30.72/35.72
(100/x)*x=(30.72/35.72)*x       - we multiply both sides of the equation by x
100=0.86002239641657*x       - we divide both sides of the equation by (0.86002239641657) to get x
100/0.86002239641657=x
116.27604166667=x
x=116.27604166667

now we have:
35.72 is 116.27604166667% of 30.72