Finding the Fourth Proportional to 42,429.42, 58,539.39 and 24,517.89

Step by Step Solution

1. Step 1: Write the proportion equation
   42,429.42 : 58,539.39 = 24,517.89 : x
2. Step 2: Convert to fraction form
   42,429.42/58,539.39 = 24,517.89/x
3. Step 3: Cross multiply
   42,429.42x = 58,539.39 × 24,517.89
4. Step 4: Simplify right side
   42,429.42x = 1,435,262,324.69
5. Step 5: Solve for x
   x = 1,435,262,324.69/42,429.42
6. Step 6: Final answer
   x = 33,827.06