13.74 is what percent of 17.25 - 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 17.25 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 17.25, so we can write it down as 100%=17.25.
4. We know, that x% equals 13.74 of the output value, so we can write it down as x%=13.74.
5. Now we have two simple equations:
1) 100%=17.25
2) x%=13.74
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%=17.25/13.74
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 13.74 is what percent of 17.25

100%/x%=17.25/13.74
(100/x)*x=(17.25/13.74)*x       - we multiply both sides of the equation by x
100=1.2554585152838*x       - we divide both sides of the equation by (1.2554585152838) to get x
100/1.2554585152838=x
79.652173913043=x
x=79.652173913043

now we have:
13.74 is 79.652173913043% of 17.25