Finding the Fourth Proportional to 75,426.52, 113,155.98 and 22,122.82

Step by Step Solution

1. Step 1: Write the proportion equation
   75,426.52 : 113,155.98 = 22,122.82 : x
2. Step 2: Convert to fraction form
   75,426.52/113,155.98 = 22,122.82/x
3. Step 3: Cross multiply
   75,426.52x = 113,155.98 × 22,122.82
4. Step 4: Simplify right side
   75,426.52x = 2,503,329,377.46
5. Step 5: Solve for x
   x = 2,503,329,377.46/75,426.52
6. Step 6: Final answer
   x = 33,188.98