Trouble with Converting Volumes in Parameters to Parameters for Dimensions

[JohnJSS]

I am try to set up a parameter to solve for the radius of cylinder given a volume and height but I can't figure out where I am going wrong. 

[jscott6SWZG]

Looks like your missing a bracket?

[HughesTooling]

Easier to help if you share the file. You will need to cancel the units so something like ((Volume_liters/l)/(PI*Height/mm))^0.5 to cancel the units for the volume and the height.

Edit, looks like that only gives you an answer as cubic mm so need to multiply by 1,000.

((Volume_liters/l)/(PI*Height/mm))^0.5 * 1000mm

[g-andresen]

Hi,

It should be noted that 1 l = 10^6 mm^3.

       1,272 l = 1,272 * 10⁶ mm³

^günther