Finding the Third Proportional to 1,624,626 and 2,381,517

Step by Step Solution

1. Step 1: Write the proportion equation
   1,624,626 : 2,381,517 = 2,381,517 : x
2. Step 2: Convert to fraction form
   1,624,626/2,381,517 = 2,381,517/x
3. Step 3: Cross multiply
   1,624,626x = 2,381,517 × 2,381,517
4. Step 4: Simplify right side
   1,624,626x = 5,671,623,221,289
5. Step 5: Solve for x
   x = 5,671,623,221,289/1,624,626
6. Step 6: Final answer
   x = 3,491,033.15