I’m trying to split up pie slices that I've cut from a circle to have a sort of stacked version similar to what you'd get from stacked bar graph, but each slice is a separate stack.
I can't figure out how to get accurate sizes of the stacks. For example, in the image provided, I’m looking to get a 60%,18%,13%,9% mix of that one slice where the portions in-between each slice represent those percentages. In the first image, I’ve tried to scale the pie slice, and the results I get are very inaccurate (I also thought deducting those percentages from 100 would generate better results, but they didn’t).
The second is a rough estimate of what I’m trying to achieve. What should I do? I could also be making this much harder than it needs to be. If so, please do tell.