Finding the Third Proportional to 5,540.06 and 8,332.03

Step by Step Solution

1. Step 1: Write the proportion equation
   5,540.06 : 8,332.03 = 8,332.03 : x
2. Step 2: Convert to fraction form
   5,540.06/8,332.03 = 8,332.03/x
3. Step 3: Cross multiply
   5,540.06x = 8,332.03 × 8,332.03
4. Step 4: Simplify right side
   5,540.06x = 69,422,744.75
5. Step 5: Solve for x
   x = 69,422,744.75/5,540.06
6. Step 6: Final answer
   x = 12,531.04