Finding the Third Proportional to 2,001,710 and 4,401,864

Step by Step Solution

1. Step 1: Write the proportion equation
   2,001,710 : 4,401,864 = 4,401,864 : x
2. Step 2: Convert to fraction form
   2,001,710/4,401,864 = 4,401,864/x
3. Step 3: Cross multiply
   2,001,710x = 4,401,864 × 4,401,864
4. Step 4: Simplify right side
   2,001,710x = 19,376,406,674,496
5. Step 5: Solve for x
   x = 19,376,406,674,496/2,001,710
6. Step 6: Final answer
   x = 9,679,927.00