In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.

[-99.405, 166.036, 167.552, -23.626, 247.539, 11.298]
[-0.212  0.354  0.357 -0.05   0.527  0.024]

[-85.185, 184.082, 186.03, 128.01, 102.943, -16.058]
[-0.17   0.368  0.372  0.256  0.206 -0.032]

[-32.479, 144.977, 57.409, 76.352, -53.772, -54.166, 218.441, 20.657, 244.859]

[-0.052  0.233  0.092  0.123 -0.086 -0.087  0.351  0.033  0.393]