Finding the Third Proportional to 2,589,765 and 4,062,576

Step by Step Solution

1. Step 1: Write the proportion equation
   2,589,765 : 4,062,576 = 4,062,576 : x
2. Step 2: Convert to fraction form
   2,589,765/4,062,576 = 4,062,576/x
3. Step 3: Cross multiply
   2,589,765x = 4,062,576 × 4,062,576
4. Step 4: Simplify right side
   2,589,765x = 16,504,523,755,776
5. Step 5: Solve for x
   x = 16,504,523,755,776/2,589,765
6. Step 6: Final answer
   x = 6,372,981.24