41.4 is what percent of 318.2 - 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 318.2 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 318.2, so we can write it down as 100%=318.2.
4. We know, that x% equals 41.4 of the output value, so we can write it down as x%=41.4.
5. Now we have two simple equations:
1) 100%=318.2
2) x%=41.4
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%=318.2/41.4
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 41.4 is what percent of 318.2

100%/x%=318.2/41.4
(100/x)*x=(318.2/41.4)*x       - we multiply both sides of the equation by x
100=7.6859903381643*x       - we divide both sides of the equation by (7.6859903381643) to get x
100/7.6859903381643=x
13.010685103708=x
x=13.010685103708

now we have:
41.4 is 13.010685103708% of 318.2