Finding the Fourth Proportional to 62,424,520.56, 86,143,892.04 and 34,545,552.96

Step by Step Solution

1. Step 1: Write the proportion equation
   62,424,520.56 : 86,143,892.04 = 34,545,552.96 : x
2. Step 2: Convert to fraction form
   62,424,520.56/86,143,892.04 = 34,545,552.96/x
3. Step 3: Cross multiply
   62,424,520.56x = 86,143,892.04 × 34,545,552.96
4. Step 4: Simplify right side
   62,424,520.56x = 2,975,888,384,648,342.50
5. Step 5: Solve for x
   x = 2,975,888,384,648,342.50/62,424,520.56
6. Step 6: Final answer
   x = 47,671,785.99