755.76 is what percent of 1128 - 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 1128 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 1128, so we can write it down as 100%=1128.
4. We know, that x% equals 755.76 of the output value, so we can write it down as x%=755.76.
5. Now we have two simple equations:
1) 100%=1128
2) x%=755.76
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%=1128/755.76
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 755.76 is what percent of 1128

100%/x%=1128/755.76
(100/x)*x=(1128/755.76)*x       - we multiply both sides of the equation by x
100=1.4925373134328*x       - we divide both sides of the equation by (1.4925373134328) to get x
100/1.4925373134328=x
67=x
x=67

now we have:
755.76 is 67% of 1128