Finding the Fourth Proportional to 62,796.43, 86,665.17 and 35,942.77

Step by Step Solution

1. Step 1: Write the proportion equation
   62,796.43 : 86,665.17 = 35,942.77 : x
2. Step 2: Convert to fraction form
   62,796.43/86,665.17 = 35,942.77/x
3. Step 3: Cross multiply
   62,796.43x = 86,665.17 × 35,942.77
4. Step 4: Simplify right side
   62,796.43x = 3,114,986,272.32
5. Step 5: Solve for x
   x = 3,114,986,272.32/62,796.43
6. Step 6: Final answer
   x = 49,604.51