Finding the Fourth Proportional to 42,919.88, 59,234.90 and 24,057

Step by Step Solution

1. Step 1: Write the proportion equation
   42,919.88 : 59,234.90 = 24,057 : x
2. Step 2: Convert to fraction form
   42,919.88/59,234.90 = 24,057/x
3. Step 3: Cross multiply
   42,919.88x = 59,234.90 × 24,057
4. Step 4: Simplify right side
   42,919.88x = 1,425,013,869.02
5. Step 5: Solve for x
   x = 1,425,013,869.02/42,919.88
6. Step 6: Final answer
   x = 33,201.72