37 is what percent of 45.61 - 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 45.61 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 45.61, so we can write it down as 100%=45.61.
4. We know, that x% equals 37 of the output value, so we can write it down as x%=37.
5. Now we have two simple equations:
1) 100%=45.61
2) x%=37
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%=45.61/37
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 37 is what percent of 45.61

100%/x%=45.61/37
(100/x)*x=(45.61/37)*x       - we multiply both sides of the equation by x
100=1.2327027027027*x       - we divide both sides of the equation by (1.2327027027027) to get x
100/1.2327027027027=x
81.122560841921=x
x=81.122560841921

now we have:
37 is 81.122560841921% of 45.61