Finding the Third Proportional to 1,302,966 and 1,993,198

Step by Step Solution

1. Step 1: Write the proportion equation
   1,302,966 : 1,993,198 = 1,993,198 : x
2. Step 2: Convert to fraction form
   1,302,966/1,993,198 = 1,993,198/x
3. Step 3: Cross multiply
   1,302,966x = 1,993,198 × 1,993,198
4. Step 4: Simplify right side
   1,302,966x = 3,972,838,267,204
5. Step 5: Solve for x
   x = 3,972,838,267,204/1,302,966
6. Step 6: Final answer
   x = 3,049,072.86