A magical ball falling to the ground bounced three times as high as the height from which it was dropped for the first two bounces. For the following bounces, it bounced half of the height from which it dropped. From what height was the ball dropped if it reached the height of $$36$$ m after the fourth bounce? 
Overseas Competition->Knowledge Point->Word Problem Modules->Questions Involving Sum, Difference and Multiples->Basic Computation of the Multiples->Multiples of Two Variables