Finding the Third Proportional to 888,915 and 1,412,105

Step by Step Solution

1. Step 1: Write the proportion equation
   888,915 : 1,412,105 = 1,412,105 : x
2. Step 2: Convert to fraction form
   888,915/1,412,105 = 1,412,105/x
3. Step 3: Cross multiply
   888,915x = 1,412,105 × 1,412,105
4. Step 4: Simplify right side
   888,915x = 1,994,040,531,025
5. Step 5: Solve for x
   x = 1,994,040,531,025/888,915
6. Step 6: Final answer
   x = 2,243,229.70