Finding the Fourth Proportional to 92,757.74, 139,147.69 and 32,773.79

Step by Step Solution

1. Step 1: Write the proportion equation
   92,757.74 : 139,147.69 = 32,773.79 : x
2. Step 2: Convert to fraction form
   92,757.74/139,147.69 = 32,773.79/x
3. Step 3: Cross multiply
   92,757.74x = 139,147.69 × 32,773.79
4. Step 4: Simplify right side
   92,757.74x = 4,560,397,436.98
5. Step 5: Solve for x
   x = 4,560,397,436.98/92,757.74
6. Step 6: Final answer
   x = 49,164.61