Finding the Fourth Proportional to 22,947.55, 34,413.53 and 7,951.17

Step by Step Solution

1. Step 1: Write the proportion equation
   22,947.55 : 34,413.53 = 7,951.17 : x
2. Step 2: Convert to fraction form
   22,947.55/34,413.53 = 7,951.17/x
3. Step 3: Cross multiply
   22,947.55x = 34,413.53 × 7,951.17
4. Step 4: Simplify right side
   22,947.55x = 273,627,793.81
5. Step 5: Solve for x
   x = 273,627,793.81/22,947.55
6. Step 6: Final answer
   x = 11,924.05