Cylinder with differant dimensions at both ends

@DanielR it worked perfectly but it gives me a custom scale percentage not a measurement. And when I select the newly scaled face it doesnt give me the radius or diameter at the bottom so I’m basically shooting in the dark on if it’s the right size or not. Is there any way to get the size of the top face of the cylinder after it’s been scaled?? Hopefully this makes sense. Its frustrating how I cant just adjust every face of an object to the exact measurement I want.