Finding the Third Proportional to 1,325,820 and 2,887,896

Step by Step Solution

1. Step 1: Write the proportion equation
   1,325,820 : 2,887,896 = 2,887,896 : x
2. Step 2: Convert to fraction form
   1,325,820/2,887,896 = 2,887,896/x
3. Step 3: Cross multiply
   1,325,820x = 2,887,896 × 2,887,896
4. Step 4: Simplify right side
   1,325,820x = 8,339,943,306,816
5. Step 5: Solve for x
   x = 8,339,943,306,816/1,325,820
6. Step 6: Final answer
   x = 6,290,403.91