Finding the Third Proportional to 993,756 and 2,144,868

Step by Step Solution

1. Step 1: Write the proportion equation
   993,756 : 2,144,868 = 2,144,868 : x
2. Step 2: Convert to fraction form
   993,756/2,144,868 = 2,144,868/x
3. Step 3: Cross multiply
   993,756x = 2,144,868 × 2,144,868
4. Step 4: Simplify right side
   993,756x = 4,600,458,737,424
5. Step 5: Solve for x
   x = 4,600,458,737,424/993,756
6. Step 6: Final answer
   x = 4,629,364.49