Finding the Third Proportional to 2,072,474 and 4,482,022

Step by Step Solution

1. Step 1: Write the proportion equation
   2,072,474 : 4,482,022 = 4,482,022 : x
2. Step 2: Convert to fraction form
   2,072,474/4,482,022 = 4,482,022/x
3. Step 3: Cross multiply
   2,072,474x = 4,482,022 × 4,482,022
4. Step 4: Simplify right side
   2,072,474x = 20,088,521,208,484
5. Step 5: Solve for x
   x = 20,088,521,208,484/2,072,474
6. Step 6: Final answer
   x = 9,693,014.83