Finding the Third Proportional to 2,080,662 and 4,471,716

Step by Step Solution

1. Step 1: Write the proportion equation
   2,080,662 : 4,471,716 = 4,471,716 : x
2. Step 2: Convert to fraction form
   2,080,662/4,471,716 = 4,471,716/x
3. Step 3: Cross multiply
   2,080,662x = 4,471,716 × 4,471,716
4. Step 4: Simplify right side
   2,080,662x = 19,996,243,984,656
5. Step 5: Solve for x
   x = 19,996,243,984,656/2,080,662
6. Step 6: Final answer
   x = 9,610,520.11