Finding the Third Proportional to 2,494,530 and 4,017,443

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494,530 : 4,017,443 = 4,017,443 : x
2. Step 2: Convert to fraction form
   2,494,530/4,017,443 = 4,017,443/x
3. Step 3: Cross multiply
   2,494,530x = 4,017,443 × 4,017,443
4. Step 4: Simplify right side
   2,494,530x = 16,139,848,258,249
5. Step 5: Solve for x
   x = 16,139,848,258,249/2,494,530
6. Step 6: Final answer
   x = 6,470,095.87