Finding the Fourth Proportional to 92,947.50, 139,423.98 and 22,826.81

Step by Step Solution

1. Step 1: Write the proportion equation
   92,947.50 : 139,423.98 = 22,826.81 : x
2. Step 2: Convert to fraction form
   92,947.50/139,423.98 = 22,826.81/x
3. Step 3: Cross multiply
   92,947.50x = 139,423.98 × 22,826.81
4. Step 4: Simplify right side
   92,947.50x = 3,182,605,135.06
5. Step 5: Solve for x
   x = 3,182,605,135.06/92,947.50
6. Step 6: Final answer
   x = 34,240.89