Finding the Third Proportional to 2,099,774 and 4,496,962

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099,774 : 4,496,962 = 4,496,962 : x
2. Step 2: Convert to fraction form
   2,099,774/4,496,962 = 4,496,962/x
3. Step 3: Cross multiply
   2,099,774x = 4,496,962 × 4,496,962
4. Step 4: Simplify right side
   2,099,774x = 20,222,667,229,444
5. Step 5: Solve for x
   x = 20,222,667,229,444/2,099,774
6. Step 6: Final answer
   x = 9,630,878.00