Finding the Third Proportional to 2,519,443 and 3,825,821

Step by Step Solution

1. Step 1: Write the proportion equation
   2,519,443 : 3,825,821 = 3,825,821 : x
2. Step 2: Convert to fraction form
   2,519,443/3,825,821 = 3,825,821/x
3. Step 3: Cross multiply
   2,519,443x = 3,825,821 × 3,825,821
4. Step 4: Simplify right side
   2,519,443x = 14,636,906,324,041
5. Step 5: Solve for x
   x = 14,636,906,324,041/2,519,443
6. Step 6: Final answer
   x = 5,809,580.26