Finding the Third Proportional to 470,668 and 1,019,960

Step by Step Solution

1. Step 1: Write the proportion equation
   470,668 : 1,019,960 = 1,019,960 : x
2. Step 2: Convert to fraction form
   470,668/1,019,960 = 1,019,960/x
3. Step 3: Cross multiply
   470,668x = 1,019,960 × 1,019,960
4. Step 4: Simplify right side
   470,668x = 1,040,318,401,600
5. Step 5: Solve for x
   x = 1,040,318,401,600/470,668
6. Step 6: Final answer
   x = 2,210,301.96