178.5 is what percent of 132 - 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 132 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 132, so we can write it down as 100%=132.
4. We know, that x% equals 178.5 of the output value, so we can write it down as x%=178.5.
5. Now we have two simple equations:
1) 100%=132
2) x%=178.5
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%=132/178.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 178.5 is what percent of 132

100%/x%=132/178.5
(100/x)*x=(132/178.5)*x       - we multiply both sides of the equation by x
100=0.73949579831933*x       - we divide both sides of the equation by (0.73949579831933) to get x
100/0.73949579831933=x
135.22727272727=x
x=135.22727272727

now we have:
178.5 is 135.22727272727% of 132