Finding the Fourth Proportional to 73,741,553.69, 101,748,153.18 and 42,373,542.39

Step by Step Solution

1. Step 1: Write the proportion equation
   73,741,553.69 : 101,748,153.18 = 42,373,542.39 : x
2. Step 2: Convert to fraction form
   73,741,553.69/101,748,153.18 = 42,373,542.39/x
3. Step 3: Cross multiply
   73,741,553.69x = 101,748,153.18 × 42,373,542.39
4. Step 4: Simplify right side
   73,741,553.69x = 4,311,429,681,876,943.50
5. Step 5: Solve for x
   x = 4,311,429,681,876,943.50/73,741,553.69
6. Step 6: Final answer
   x = 58,466,759.46