Finding the Fourth Proportional to 42,517.89, 58,679.39 and 23,399.24

Step by Step Solution

1. Step 1: Write the proportion equation
   42,517.89 : 58,679.39 = 23,399.24 : x
2. Step 2: Convert to fraction form
   42,517.89/58,679.39 = 23,399.24/x
3. Step 3: Cross multiply
   42,517.89x = 58,679.39 × 23,399.24
4. Step 4: Simplify right side
   42,517.89x = 1,373,052,894.76
5. Step 5: Solve for x
   x = 1,373,052,894.76/42,517.89
6. Step 6: Final answer
   x = 32,293.53