Finding the Third Proportional to 1,055,453 and 2,058,413

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055,453 : 2,058,413 = 2,058,413 : x
2. Step 2: Convert to fraction form
   1,055,453/2,058,413 = 2,058,413/x
3. Step 3: Cross multiply
   1,055,453x = 2,058,413 × 2,058,413
4. Step 4: Simplify right side
   1,055,453x = 4,237,064,078,569
5. Step 5: Solve for x
   x = 4,237,064,078,569/1,055,453
6. Step 6: Final answer
   x = 4,014,450.74