Finding the Third Proportional to 3,054,434 and 4,481,799

Step by Step Solution

1. Step 1: Write the proportion equation
   3,054,434 : 4,481,799 = 4,481,799 : x
2. Step 2: Convert to fraction form
   3,054,434/4,481,799 = 4,481,799/x
3. Step 3: Cross multiply
   3,054,434x = 4,481,799 × 4,481,799
4. Step 4: Simplify right side
   3,054,434x = 20,086,522,276,401
5. Step 5: Solve for x
   x = 20,086,522,276,401/3,054,434
6. Step 6: Final answer
   x = 6,576,184.75