Finding the Third Proportional to 3,481,132 and 5,401,518

Step by Step Solution

1. Step 1: Write the proportion equation
   3,481,132 : 5,401,518 = 5,401,518 : x
2. Step 2: Convert to fraction form
   3,481,132/5,401,518 = 5,401,518/x
3. Step 3: Cross multiply
   3,481,132x = 5,401,518 × 5,401,518
4. Step 4: Simplify right side
   3,481,132x = 29,176,396,704,324
5. Step 5: Solve for x
   x = 29,176,396,704,324/3,481,132
6. Step 6: Final answer
   x = 8,381,295.71