Finding the Fourth Proportional to 47,413.71, 71,141.31 and 22,471.56

Step by Step Solution

1. Step 1: Write the proportion equation
   47,413.71 : 71,141.31 = 22,471.56 : x
2. Step 2: Convert to fraction form
   47,413.71/71,141.31 = 22,471.56/x
3. Step 3: Cross multiply
   47,413.71x = 71,141.31 × 22,471.56
4. Step 4: Simplify right side
   47,413.71x = 1,598,656,216.14
5. Step 5: Solve for x
   x = 1,598,656,216.14/47,413.71
6. Step 6: Final answer
   x = 33,717.17