Finding the Third Proportional to 1,025,775 and 2,232,155

Step by Step Solution

1. Step 1: Write the proportion equation
   1,025,775 : 2,232,155 = 2,232,155 : x
2. Step 2: Convert to fraction form
   1,025,775/2,232,155 = 2,232,155/x
3. Step 3: Cross multiply
   1,025,775x = 2,232,155 × 2,232,155
4. Step 4: Simplify right side
   1,025,775x = 4,982,515,944,025
5. Step 5: Solve for x
   x = 4,982,515,944,025/1,025,775
6. Step 6: Final answer
   x = 4,857,318.56