Finding the Fourth Proportional to 42,350.52, 58,443.75 and 23,487.78

Step by Step Solution

1. Step 1: Write the proportion equation
   42,350.52 : 58,443.75 = 23,487.78 : x
2. Step 2: Convert to fraction form
   42,350.52/58,443.75 = 23,487.78/x
3. Step 3: Cross multiply
   42,350.52x = 58,443.75 × 23,487.78
4. Step 4: Simplify right side
   42,350.52x = 1,372,713,942.38
5. Step 5: Solve for x
   x = 1,372,713,942.38/42,350.52
6. Step 6: Final answer
   x = 32,413.15