Finding the Fourth Proportional to 42,022.10, 57,996.33 and 24,122.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,022.10 : 57,996.33 = 24,122.72 : x
2. Step 2: Convert to fraction form
   42,022.10/57,996.33 = 24,122.72/x
3. Step 3: Cross multiply
   42,022.10x = 57,996.33 × 24,122.72
4. Step 4: Simplify right side
   42,022.10x = 1,399,029,229.62
5. Step 5: Solve for x
   x = 1,399,029,229.62/42,022.10
6. Step 6: Final answer
   x = 33,292.70