Finding the Third Proportional to 1,132,571 and 2,488,945

Step by Step Solution

1. Step 1: Write the proportion equation
   1,132,571 : 2,488,945 = 2,488,945 : x
2. Step 2: Convert to fraction form
   1,132,571/2,488,945 = 2,488,945/x
3. Step 3: Cross multiply
   1,132,571x = 2,488,945 × 2,488,945
4. Step 4: Simplify right side
   1,132,571x = 6,194,847,213,025
5. Step 5: Solve for x
   x = 6,194,847,213,025/1,132,571
6. Step 6: Final answer
   x = 5,469,720.85