Finding the Third Proportional to 408,462.75 and 944,055

Step by Step Solution

1. Step 1: Write the proportion equation
   408,462.75 : 944,055 = 944,055 : x
2. Step 2: Convert to fraction form
   408,462.75/944,055 = 944,055/x
3. Step 3: Cross multiply
   408,462.75x = 944,055 × 944,055
4. Step 4: Simplify right side
   408,462.75x = 891,239,843,025
5. Step 5: Solve for x
   x = 891,239,843,025/408,462.75
6. Step 6: Final answer
   x = 2,181,936.65