Finding the Fourth Proportional to 42,317.89, 58,396.42 and 24,411.82

Step by Step Solution

1. Step 1: Write the proportion equation
   42,317.89 : 58,396.42 = 24,411.82 : x
2. Step 2: Convert to fraction form
   42,317.89/58,396.42 = 24,411.82/x
3. Step 3: Cross multiply
   42,317.89x = 58,396.42 × 24,411.82
4. Step 4: Simplify right side
   42,317.89x = 1,425,562,893.68
5. Step 5: Solve for x
   x = 1,425,562,893.68/42,317.89
6. Step 6: Final answer
   x = 33,687.00