Finding the Third Proportional to 481,065 and 1,039,215

Step by Step Solution

1. Step 1: Write the proportion equation
   481,065 : 1,039,215 = 1,039,215 : x
2. Step 2: Convert to fraction form
   481,065/1,039,215 = 1,039,215/x
3. Step 3: Cross multiply
   481,065x = 1,039,215 × 1,039,215
4. Step 4: Simplify right side
   481,065x = 1,079,967,816,225
5. Step 5: Solve for x
   x = 1,079,967,816,225/481,065
6. Step 6: Final answer
   x = 2,244,951.96