Finding the Third Proportional to 475,486 and 1,036,267

Step by Step Solution

1. Step 1: Write the proportion equation
   475,486 : 1,036,267 = 1,036,267 : x
2. Step 2: Convert to fraction form
   475,486/1,036,267 = 1,036,267/x
3. Step 3: Cross multiply
   475,486x = 1,036,267 × 1,036,267
4. Step 4: Simplify right side
   475,486x = 1,073,849,295,289
5. Step 5: Solve for x
   x = 1,073,849,295,289/475,486
6. Step 6: Final answer
   x = 2,258,424.63