Finding the Third Proportional to 682,938 and 1,002,258

Step by Step Solution

1. Step 1: Write the proportion equation
   682,938 : 1,002,258 = 1,002,258 : x
2. Step 2: Convert to fraction form
   682,938/1,002,258 = 1,002,258/x
3. Step 3: Cross multiply
   682,938x = 1,002,258 × 1,002,258
4. Step 4: Simplify right side
   682,938x = 1,004,521,098,564
5. Step 5: Solve for x
   x = 1,004,521,098,564/682,938
6. Step 6: Final answer
   x = 1,470,881.83