Finding the Third Proportional to 40,540.50 and 93,413.25

Step by Step Solution

1. Step 1: Write the proportion equation
   40,540.50 : 93,413.25 = 93,413.25 : x
2. Step 2: Convert to fraction form
   40,540.50/93,413.25 = 93,413.25/x
3. Step 3: Cross multiply
   40,540.50x = 93,413.25 × 93,413.25
4. Step 4: Simplify right side
   40,540.50x = 8,726,035,275.56
5. Step 5: Solve for x
   x = 8,726,035,275.56/40,540.50
6. Step 6: Final answer
   x = 215,242.42