120.69 is what percent of 74.5 - 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 74.5 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 74.5, so we can write it down as 100%=74.5.
4. We know, that x% equals 120.69 of the output value, so we can write it down as x%=120.69.
5. Now we have two simple equations:
1) 100%=74.5
2) x%=120.69
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%=74.5/120.69
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 120.69 is what percent of 74.5

100%/x%=74.5/120.69
(100/x)*x=(74.5/120.69)*x       - we multiply both sides of the equation by x
100=0.61728395061728*x       - we divide both sides of the equation by (0.61728395061728) to get x
100/0.61728395061728=x
162=x
x=162

now we have:
120.69 is 162% of 74.5