Finding the Third Proportional to 461,350 and 998,493.50

Step by Step Solution

1. Step 1: Write the proportion equation
   461,350 : 998,493.50 = 998,493.50 : x
2. Step 2: Convert to fraction form
   461,350/998,493.50 = 998,493.50/x
3. Step 3: Cross multiply
   461,350x = 998,493.50 × 998,493.50
4. Step 4: Simplify right side
   461,350x = 996,989,269,542.25
5. Step 5: Solve for x
   x = 996,989,269,542.25/461,350
6. Step 6: Final answer
   x = 2,161,025.84