Finding the Third Proportional to 993,765 and 2,144,886

Step by Step Solution

1. Step 1: Write the proportion equation
   993,765 : 2,144,886 = 2,144,886 : x
2. Step 2: Convert to fraction form
   993,765/2,144,886 = 2,144,886/x
3. Step 3: Cross multiply
   993,765x = 2,144,886 × 2,144,886
4. Step 4: Simplify right side
   993,765x = 4,600,535,952,996
5. Step 5: Solve for x
   x = 4,600,535,952,996/993,765
6. Step 6: Final answer
   x = 4,629,400.26