Finding the Fourth Proportional to 62,598.50, 86,386.02 and 37,448

Step by Step Solution

1. Step 1: Write the proportion equation
   62,598.50 : 86,386.02 = 37,448 : x
2. Step 2: Convert to fraction form
   62,598.50/86,386.02 = 37,448/x
3. Step 3: Cross multiply
   62,598.50x = 86,386.02 × 37,448
4. Step 4: Simplify right side
   62,598.50x = 3,234,983,676.96
5. Step 5: Solve for x
   x = 3,234,983,676.96/62,598.50
6. Step 6: Final answer
   x = 51,678.29