Finding the Third Proportional to 2,040,520 and 4,454,037

Step by Step Solution

1. Step 1: Write the proportion equation
   2,040,520 : 4,454,037 = 4,454,037 : x
2. Step 2: Convert to fraction form
   2,040,520/4,454,037 = 4,454,037/x
3. Step 3: Cross multiply
   2,040,520x = 4,454,037 × 4,454,037
4. Step 4: Simplify right side
   2,040,520x = 19,838,445,597,369
5. Step 5: Solve for x
   x = 19,838,445,597,369/2,040,520
6. Step 6: Final answer
   x = 9,722,250.01