Finding the Third Proportional to 1,906,436 and 2,944,218

Step by Step Solution

1. Step 1: Write the proportion equation
   1,906,436 : 2,944,218 = 2,944,218 : x
2. Step 2: Convert to fraction form
   1,906,436/2,944,218 = 2,944,218/x
3. Step 3: Cross multiply
   1,906,436x = 2,944,218 × 2,944,218
4. Step 4: Simplify right side
   1,906,436x = 8,668,419,631,524
5. Step 5: Solve for x
   x = 8,668,419,631,524/1,906,436
6. Step 6: Final answer
   x = 4,546,924.02