hi SuperLynx

if you want to maintain a ratio whilst re-scaling the numbers you need to work out a multiplier that will do this.

Let's say we use the 27 becomes 7 values to work out the multiplier. The way to get a multipler is like this:

So that would make the multipler:

Let's check it works:

Now use the same multiplier to get the other two values in the ratio.

That's the problem.

A similar problem arises if you try to use 24 and 9 to get a multiplier.

Are you sure that the original problem is typed correctly?

Bob