Finding the Third Proportional to 151,906.50 and 332,451

Step by Step Solution

1. Step 1: Write the proportion equation
   151,906.50 : 332,451 = 332,451 : x
2. Step 2: Convert to fraction form
   151,906.50/332,451 = 332,451/x
3. Step 3: Cross multiply
   151,906.50x = 332,451 × 332,451
4. Step 4: Simplify right side
   151,906.50x = 110,523,667,401
5. Step 5: Solve for x
   x = 110,523,667,401/151,906.50
6. Step 6: Final answer
   x = 727,576.95