Finding the Third Proportional to 2,609,469 and 3,674,727

Step by Step Solution

1. Step 1: Write the proportion equation
   2,609,469 : 3,674,727 = 3,674,727 : x
2. Step 2: Convert to fraction form
   2,609,469/3,674,727 = 3,674,727/x
3. Step 3: Cross multiply
   2,609,469x = 3,674,727 × 3,674,727
4. Step 4: Simplify right side
   2,609,469x = 13,503,618,524,529
5. Step 5: Solve for x
   x = 13,503,618,524,529/2,609,469
6. Step 6: Final answer
   x = 5,174,853.02