Finding the Third Proportional to 15,413.06 and 33,679.69

Step by Step Solution

1. Step 1: Write the proportion equation
   15,413.06 : 33,679.69 = 33,679.69 : x
2. Step 2: Convert to fraction form
   15,413.06/33,679.69 = 33,679.69/x
3. Step 3: Cross multiply
   15,413.06x = 33,679.69 × 33,679.69
4. Step 4: Simplify right side
   15,413.06x = 1,134,321,350.10
5. Step 5: Solve for x
   x = 1,134,321,350.10/15,413.06
6. Step 6: Final answer
   x = 73,594.81