Finding the Third Proportional to 10,789,639.50 and 23,114,413.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,789,639.50 : 23,114,413.50 = 23,114,413.50 : x
2. Step 2: Convert to fraction form
   10,789,639.50/23,114,413.50 = 23,114,413.50/x
3. Step 3: Cross multiply
   10,789,639.50x = 23,114,413.50 × 23,114,413.50
4. Step 4: Simplify right side
   10,789,639.50x = 534,276,111,448,982.25
5. Step 5: Solve for x
   x = 534,276,111,448,982.25/10,789,639.50
6. Step 6: Final answer
   x = 49,517,512.74