Finding the Fourth Proportional to 42,103,774.29, 58,103,693.16 and 24,700,415.61

Step by Step Solution

1. Step 1: Write the proportion equation
   42,103,774.29 : 58,103,693.16 = 24,700,415.61 : x
2. Step 2: Convert to fraction form
   42,103,774.29/58,103,693.16 = 24,700,415.61/x
3. Step 3: Cross multiply
   42,103,774.29x = 58,103,693.16 × 24,700,415.61
4. Step 4: Simplify right side
   42,103,774.29x = 1,435,185,369,527,914
5. Step 5: Solve for x
   x = 1,435,185,369,527,914/42,103,774.29
6. Step 6: Final answer
   x = 34,086,857.86