Finding the Third Proportional to 1,321,806 and 2,895,481

Step by Step Solution

1. Step 1: Write the proportion equation
   1,321,806 : 2,895,481 = 2,895,481 : x
2. Step 2: Convert to fraction form
   1,321,806/2,895,481 = 2,895,481/x
3. Step 3: Cross multiply
   1,321,806x = 2,895,481 × 2,895,481
4. Step 4: Simplify right side
   1,321,806x = 8,383,810,221,361
5. Step 5: Solve for x
   x = 8,383,810,221,361/1,321,806
6. Step 6: Final answer
   x = 6,342,693.42