Finding the Third Proportional to 3,912.05 and 8,098.73

Step by Step Solution

1. Step 1: Write the proportion equation
   3,912.05 : 8,098.73 = 8,098.73 : x
2. Step 2: Convert to fraction form
   3,912.05/8,098.73 = 8,098.73/x
3. Step 3: Cross multiply
   3,912.05x = 8,098.73 × 8,098.73
4. Step 4: Simplify right side
   3,912.05x = 65,589,498.48
5. Step 5: Solve for x
   x = 65,589,498.48/3,912.05
6. Step 6: Final answer
   x = 16,766.03