Finding the Third Proportional to 2,589,770 and 4,062,582

Step by Step Solution

1. Step 1: Write the proportion equation
   2,589,770 : 4,062,582 = 4,062,582 : x
2. Step 2: Convert to fraction form
   2,589,770/4,062,582 = 4,062,582/x
3. Step 3: Cross multiply
   2,589,770x = 4,062,582 × 4,062,582
4. Step 4: Simplify right side
   2,589,770x = 16,504,572,506,724
5. Step 5: Solve for x
   x = 16,504,572,506,724/2,589,770
6. Step 6: Final answer
   x = 6,372,987.76