Finding the Third Proportional to 965,180 and 2,058,608

Step by Step Solution

1. Step 1: Write the proportion equation
   965,180 : 2,058,608 = 2,058,608 : x
2. Step 2: Convert to fraction form
   965,180/2,058,608 = 2,058,608/x
3. Step 3: Cross multiply
   965,180x = 2,058,608 × 2,058,608
4. Step 4: Simplify right side
   965,180x = 4,237,866,897,664
5. Step 5: Solve for x
   x = 4,237,866,897,664/965,180
6. Step 6: Final answer
   x = 4,390,752.91