Finding the Third Proportional to 4,497,506 and 7,115,451

Step by Step Solution

1. Step 1: Write the proportion equation
   4,497,506 : 7,115,451 = 7,115,451 : x
2. Step 2: Convert to fraction form
   4,497,506/7,115,451 = 7,115,451/x
3. Step 3: Cross multiply
   4,497,506x = 7,115,451 × 7,115,451
4. Step 4: Simplify right side
   4,497,506x = 50,629,642,933,401
5. Step 5: Solve for x
   x = 50,629,642,933,401/4,497,506
6. Step 6: Final answer
   x = 11,257,270.79