Finding the Third Proportional to 641,011 and 1,401,092

Step by Step Solution

1. Step 1: Write the proportion equation
   641,011 : 1,401,092 = 1,401,092 : x
2. Step 2: Convert to fraction form
   641,011/1,401,092 = 1,401,092/x
3. Step 3: Cross multiply
   641,011x = 1,401,092 × 1,401,092
4. Step 4: Simplify right side
   641,011x = 1,963,058,792,464
5. Step 5: Solve for x
   x = 1,963,058,792,464/641,011
6. Step 6: Final answer
   x = 3,062,441.66