668.74 is what percent of 9.3 - 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 9.3 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 9.3, so we can write it down as 100%=9.3.
4. We know, that x% equals 668.74 of the output value, so we can write it down as x%=668.74.
5. Now we have two simple equations:
1) 100%=9.3
2) x%=668.74
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%=9.3/668.74
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 668.74 is what percent of 9.3

100%/x%=9.3/668.74
(100/x)*x=(9.3/668.74)*x       - we multiply both sides of the equation by x
100=0.013906750007477*x       - we divide both sides of the equation by (0.013906750007477) to get x
100/0.013906750007477=x
7190.752688172=x
x=7190.752688172

now we have:
668.74 is 7190.752688172% of 9.3