Finding the Third Proportional to 2,051,210 and 4,496,049

Step by Step Solution

1. Step 1: Write the proportion equation
   2,051,210 : 4,496,049 = 4,496,049 : x
2. Step 2: Convert to fraction form
   2,051,210/4,496,049 = 4,496,049/x
3. Step 3: Cross multiply
   2,051,210x = 4,496,049 × 4,496,049
4. Step 4: Simplify right side
   2,051,210x = 20,214,456,610,401
5. Step 5: Solve for x
   x = 20,214,456,610,401/2,051,210
6. Step 6: Final answer
   x = 9,854,893.75