Finding the Fourth Proportional to 62,624.61, 86,420.17 and 35,766.56

Step by Step Solution

1. Step 1: Write the proportion equation
   62,624.61 : 86,420.17 = 35,766.56 : x
2. Step 2: Convert to fraction form
   62,624.61/86,420.17 = 35,766.56/x
3. Step 3: Cross multiply
   62,624.61x = 86,420.17 × 35,766.56
4. Step 4: Simplify right side
   62,624.61x = 3,090,952,195.52
5. Step 5: Solve for x
   x = 3,090,952,195.52/62,624.61
6. Step 6: Final answer
   x = 49,356.83