Finding the Third Proportional to 2,022,009 and 4,401,087

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022,009 : 4,401,087 = 4,401,087 : x
2. Step 2: Convert to fraction form
   2,022,009/4,401,087 = 4,401,087/x
3. Step 3: Cross multiply
   2,022,009x = 4,401,087 × 4,401,087
4. Step 4: Simplify right side
   2,022,009x = 19,369,566,781,569
5. Step 5: Solve for x
   x = 19,369,566,781,569/2,022,009
6. Step 6: Final answer
   x = 9,579,367.24