178.09 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 178.09 of the output value, so we can write it down as x%=178.09.
5. Now we have two simple equations:
1) 100%=1000
2) x%=178.09
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%=1000/178.09
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 178.09 is what percent of 1000

100%/x%=1000/178.09
(100/x)*x=(1000/178.09)*x       - we multiply both sides of the equation by x
100=5.6151384131619*x       - we divide both sides of the equation by (5.6151384131619) to get x
100/5.6151384131619=x
17.809=x
x=17.809

now we have:
178.09 is 17.809% of 1000