Finding the Fourth Proportional to 42,243.57, 58,309.11 and 24,350.54

Step by Step Solution

1. Step 1: Write the proportion equation
   42,243.57 : 58,309.11 = 24,350.54 : x
2. Step 2: Convert to fraction form
   42,243.57/58,309.11 = 24,350.54/x
3. Step 3: Cross multiply
   42,243.57x = 58,309.11 × 24,350.54
4. Step 4: Simplify right side
   42,243.57x = 1,419,858,315.42
5. Step 5: Solve for x
   x = 1,419,858,315.42/42,243.57
6. Step 6: Final answer
   x = 33,611.23