What is 0.00215 percent of 320000000 - 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 320000000 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 320000000 is 100%, so we can write it down as 320000000=100%.
4. We know, that x is 0.00215% of the output value, so we can write it down as x=0.00215%.
5. Now we have two simple equations:
1) 320000000=100%
2) x=0.00215%
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:
320000000/x=100%/0.00215%
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 0.00215% of 320000000

320000000/x=100/0.00215
(320000000/x)*x=(100/0.00215)*x       - we multiply both sides of the equation by x
320000000=46511.627906977*x       - we divide both sides of the equation by (46511.627906977) to get x
320000000/46511.627906977=x
6880=x
x=6880

now we have:
0.00215% of 320000000=6880