Finding the Third Proportional to 1,103,942 and 1,644,249

Step by Step Solution

1. Step 1: Write the proportion equation
   1,103,942 : 1,644,249 = 1,644,249 : x
2. Step 2: Convert to fraction form
   1,103,942/1,644,249 = 1,644,249/x
3. Step 3: Cross multiply
   1,103,942x = 1,644,249 × 1,644,249
4. Step 4: Simplify right side
   1,103,942x = 2,703,554,774,001
5. Step 5: Solve for x
   x = 2,703,554,774,001/1,103,942
6. Step 6: Final answer
   x = 2,449,000.74