Finding the Third Proportional to 2,630,717 and 5,653,049

Step by Step Solution

1. Step 1: Write the proportion equation
   2,630,717 : 5,653,049 = 5,653,049 : x
2. Step 2: Convert to fraction form
   2,630,717/5,653,049 = 5,653,049/x
3. Step 3: Cross multiply
   2,630,717x = 5,653,049 × 5,653,049
4. Step 4: Simplify right side
   2,630,717x = 31,956,962,996,401
5. Step 5: Solve for x
   x = 31,956,962,996,401/2,630,717
6. Step 6: Final answer
   x = 12,147,624.77