Finding the Fourth Proportional to 62,892.56, 86,794.04 and 34,600.40

Step by Step Solution

1. Step 1: Write the proportion equation
   62,892.56 : 86,794.04 = 34,600.40 : x
2. Step 2: Convert to fraction form
   62,892.56/86,794.04 = 34,600.40/x
3. Step 3: Cross multiply
   62,892.56x = 86,794.04 × 34,600.40
4. Step 4: Simplify right side
   62,892.56x = 3,003,108,501.62
5. Step 5: Solve for x
   x = 3,003,108,501.62/62,892.56
6. Step 6: Final answer
   x = 47,749.82