Find the next three terms in the geometric sequence:
6075,4050,2700,1800
6075 / 4050 = 2/3
4050 / 2700 = 2/3
2700 / 1800 = 2/3
Find 2/3 or 1800 for the next term; then find 2/3rds of that answer for the next term, etc.
ratio r=40506075=27004050=18002700=23
a4=1800a5=a4⋅r=1800⋅23=1200a6=a5⋅r=1200⋅23=800a7=a6⋅r=800⋅23=533.ˉ3