I am trying to come up with a simple dynamic formula to calculate a value based on a set ratio.
This is going to be used for an automation process in file management...essentially as follows.
I need to keep a certain amount of free space in a file(i.e. 20%)
Once the file free space hits the threshold I want to do the math to say how much I have to extend the file to return it to the 20% free threshold.
My simple brain came up with a basic formula, which isn't working out dynamically...
Any recommendations are appreciated.
This is going to be used for an automation process in file management...essentially as follows.
I need to keep a certain amount of free space in a file(i.e. 20%)
Once the file free space hits the threshold I want to do the math to say how much I have to extend the file to return it to the 20% free threshold.
My simple brain came up with a basic formula, which isn't working out dynamically...
Any recommendations are appreciated.