Finding the Fourth Proportional to 42,371.59, 58,458.31 and 24,209.28

Step by Step Solution

1. Step 1: Write the proportion equation
   42,371.59 : 58,458.31 = 24,209.28 : x
2. Step 2: Convert to fraction form
   42,371.59/58,458.31 = 24,209.28/x
3. Step 3: Cross multiply
   42,371.59x = 58,458.31 × 24,209.28
4. Step 4: Simplify right side
   42,371.59x = 1,415,233,413.64
5. Step 5: Solve for x
   x = 1,415,233,413.64/42,371.59
6. Step 6: Final answer
   x = 33,400.53