3.68 is what percent of 17.7 - 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 17.7 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 17.7, so we can write it down as 100%=17.7.
4. We know, that x% equals 3.68 of the output value, so we can write it down as x%=3.68.
5. Now we have two simple equations:
1) 100%=17.7
2) x%=3.68
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%=17.7/3.68
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 3.68 is what percent of 17.7

100%/x%=17.7/3.68
(100/x)*x=(17.7/3.68)*x       - we multiply both sides of the equation by x
100=4.8097826086957*x       - we divide both sides of the equation by (4.8097826086957) to get x
100/4.8097826086957=x
20.790960451977=x
x=20.790960451977

now we have:
3.68 is 20.790960451977% of 17.7