Finding the Third Proportional to 5,539.50 and 12,002.06

Step by Step Solution

1. Step 1: Write the proportion equation
   5,539.50 : 12,002.06 = 12,002.06 : x
2. Step 2: Convert to fraction form
   5,539.50/12,002.06 = 12,002.06/x
3. Step 3: Cross multiply
   5,539.50x = 12,002.06 × 12,002.06
4. Step 4: Simplify right side
   5,539.50x = 144,049,504.25
5. Step 5: Solve for x
   x = 144,049,504.25/5,539.50
6. Step 6: Final answer
   x = 26,004.06