Finding the Third Proportional to 993,717 and 2,144,898

Step by Step Solution

1. Step 1: Write the proportion equation
   993,717 : 2,144,898 = 2,144,898 : x
2. Step 2: Convert to fraction form
   993,717/2,144,898 = 2,144,898/x
3. Step 3: Cross multiply
   993,717x = 2,144,898 × 2,144,898
4. Step 4: Simplify right side
   993,717x = 4,600,587,430,404
5. Step 5: Solve for x
   x = 4,600,587,430,404/993,717
6. Step 6: Final answer
   x = 4,629,675.68