Finding the Third Proportional to 2,447,626 and 3,440,711

Step by Step Solution

1. Step 1: Write the proportion equation
   2,447,626 : 3,440,711 = 3,440,711 : x
2. Step 2: Convert to fraction form
   2,447,626/3,440,711 = 3,440,711/x
3. Step 3: Cross multiply
   2,447,626x = 3,440,711 × 3,440,711
4. Step 4: Simplify right side
   2,447,626x = 11,838,492,185,521
5. Step 5: Solve for x
   x = 11,838,492,185,521/2,447,626
6. Step 6: Final answer
   x = 4,836,724.31