SOLUTION
We will be pairing the pumpkins as follows
AB, CD, EF and GH
For AB, we have
Hence B is 3 times larger than A
For C and D, we have
Hence D is 5 times larger than C
E and F, we have
Hence E is 4.583 times larger than F
And the last G and H, we have
Hence G is 2.167 times larger than H