Finding the Third Proportional to 2,469,287 and 3,710,505

Step by Step Solution

1. Step 1: Write the proportion equation
   2,469,287 : 3,710,505 = 3,710,505 : x
2. Step 2: Convert to fraction form
   2,469,287/3,710,505 = 3,710,505/x
3. Step 3: Cross multiply
   2,469,287x = 3,710,505 × 3,710,505
4. Step 4: Simplify right side
   2,469,287x = 13,767,847,355,025
5. Step 5: Solve for x
   x = 13,767,847,355,025/2,469,287
6. Step 6: Final answer
   x = 5,575,636.75