Finding the Fourth Proportional to 92,863.98, 139,351.31 and 33,704.27

Step by Step Solution

1. Step 1: Write the proportion equation
   92,863.98 : 139,351.31 = 33,704.27 : x
2. Step 2: Convert to fraction form
   92,863.98/139,351.31 = 33,704.27/x
3. Step 3: Cross multiply
   92,863.98x = 139,351.31 × 33,704.27
4. Step 4: Simplify right side
   92,863.98x = 4,696,733,311.82
5. Step 5: Solve for x
   x = 4,696,733,311.82/92,863.98
6. Step 6: Final answer
   x = 50,576.48