Finding the Third Proportional to 3,476.25 and 7,413.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,476.25 : 7,413.94 = 7,413.94 : x
2. Step 2: Convert to fraction form
   3,476.25/7,413.94 = 7,413.94/x
3. Step 3: Cross multiply
   3,476.25x = 7,413.94 × 7,413.94
4. Step 4: Simplify right side
   3,476.25x = 54,966,469.25
5. Step 5: Solve for x
   x = 54,966,469.25/3,476.25
6. Step 6: Final answer
   x = 15,812.00