Finding the Third Proportional to 1,171,571 and 2,435,806

Step by Step Solution

1. Step 1: Write the proportion equation
   1,171,571 : 2,435,806 = 2,435,806 : x
2. Step 2: Convert to fraction form
   1,171,571/2,435,806 = 2,435,806/x
3. Step 3: Cross multiply
   1,171,571x = 2,435,806 × 2,435,806
4. Step 4: Simplify right side
   1,171,571x = 5,933,150,869,636
5. Step 5: Solve for x
   x = 5,933,150,869,636/1,171,571
6. Step 6: Final answer
   x = 5,064,269.15