Finding the Fourth Proportional to 73,755,914.69, 101,780,493.27 and 40,715,454.17

Step by Step Solution

1. Step 1: Write the proportion equation
   73,755,914.69 : 101,780,493.27 = 40,715,454.17 : x
2. Step 2: Convert to fraction form
   73,755,914.69/101,780,493.27 = 40,715,454.17/x
3. Step 3: Cross multiply
   73,755,914.69x = 101,780,493.27 × 40,715,454.17
4. Step 4: Simplify right side
   73,755,914.69x = 4,144,039,009,134,678.50
5. Step 5: Solve for x
   x = 4,144,039,009,134,678.50/73,755,914.69
6. Step 6: Final answer
   x = 56,185,853.39