722.85 is what percent of 1000 - 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 1000 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 1000, so we can write it down as 100%=1000.
4. We know, that x% equals 722.85 of the output value, so we can write it down as x%=722.85.
5. Now we have two simple equations:
1) 100%=1000
2) x%=722.85
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%=1000/722.85
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 722.85 is what percent of 1000

100%/x%=1000/722.85
(100/x)*x=(1000/722.85)*x       - we multiply both sides of the equation by x
100=1.3834128795739*x       - we divide both sides of the equation by (1.3834128795739) to get x
100/1.3834128795739=x
72.285=x
x=72.285

now we have:
722.85 is 72.285% of 1000