Finding the Third Proportional to 441,648 and 963,504

Step by Step Solution

1. Step 1: Write the proportion equation
   441,648 : 963,504 = 963,504 : x
2. Step 2: Convert to fraction form
   441,648/963,504 = 963,504/x
3. Step 3: Cross multiply
   441,648x = 963,504 × 963,504
4. Step 4: Simplify right side
   441,648x = 928,339,958,016
5. Step 5: Solve for x
   x = 928,339,958,016/441,648
6. Step 6: Final answer
   x = 2,101,990.63