384.5 is what percent of 418 - 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 418 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 418, so we can write it down as 100%=418.
4. We know, that x% equals 384.5 of the output value, so we can write it down as x%=384.5.
5. Now we have two simple equations:
1) 100%=418
2) x%=384.5
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%=418/384.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 384.5 is what percent of 418

100%/x%=418/384.5
(100/x)*x=(418/384.5)*x       - we multiply both sides of the equation by x
100=1.0871261378414*x       - we divide both sides of the equation by (1.0871261378414) to get x
100/1.0871261378414=x
91.985645933014=x
x=91.985645933014

now we have:
384.5 is 91.985645933014% of 418