Finding the Third Proportional to 2,022,192 and 4,401,468

Step by Step Solution

1. Step 1: Write the proportion equation
   2,022,192 : 4,401,468 = 4,401,468 : x
2. Step 2: Convert to fraction form
   2,022,192/4,401,468 = 4,401,468/x
3. Step 3: Cross multiply
   2,022,192x = 4,401,468 × 4,401,468
4. Step 4: Simplify right side
   2,022,192x = 19,372,920,555,024
5. Step 5: Solve for x
   x = 19,372,920,555,024/2,022,192
6. Step 6: Final answer
   x = 9,580,158.84