Finding the Third Proportional to 474,066 and 1,040,868

Step by Step Solution

1. Step 1: Write the proportion equation
   474,066 : 1,040,868 = 1,040,868 : x
2. Step 2: Convert to fraction form
   474,066/1,040,868 = 1,040,868/x
3. Step 3: Cross multiply
   474,066x = 1,040,868 × 1,040,868
4. Step 4: Simplify right side
   474,066x = 1,083,406,193,424
5. Step 5: Solve for x
   x = 1,083,406,193,424/474,066
6. Step 6: Final answer
   x = 2,285,348.86