Finding the Fourth Proportional to 74,591,845,685.68, 111,846,907,773.72 and 36,735,173,671.98

Step by Step Solution

1. Step 1: Write the proportion equation
   74,591,845,685.68 : 111,846,907,773.72 = 36,735,173,671.98 : x
2. Step 2: Convert to fraction form
   74,591,845,685.68/111,846,907,773.72 = 36,735,173,671.98/x
3. Step 3: Cross multiply
   74,591,845,685.68x = 111,846,907,773.72 × 36,735,173,671.98
4. Step 4: Simplify right side
   74,591,845,685.68x = 4,108,715,581,741,534,806,016
5. Step 5: Solve for x
   x = 4,108,715,581,741,534,806,016/74,591,845,685.68
6. Step 6: Final answer
   x = 55,082,637,304.02