Finding the Fourth Proportional to 62,458.67, 86,192.02 and 37,303.31

Step by Step Solution

1. Step 1: Write the proportion equation
   62,458.67 : 86,192.02 = 37,303.31 : x
2. Step 2: Convert to fraction form
   62,458.67/86,192.02 = 37,303.31/x
3. Step 3: Cross multiply
   62,458.67x = 86,192.02 × 37,303.31
4. Step 4: Simplify right side
   62,458.67x = 3,215,247,641.59
5. Step 5: Solve for x
   x = 3,215,247,641.59/62,458.67
6. Step 6: Final answer
   x = 51,478.00