Finding the Third Proportional to 2,002,366 and 4,146,668

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,366 : 4,146,668 = 4,146,668 : x
2. Step 2: Convert to fraction form
   2,002,366/4,146,668 = 4,146,668/x
3. Step 3: Cross multiply
   2,002,366x = 4,146,668 × 4,146,668
4. Step 4: Simplify right side
   2,002,366x = 17,194,855,502,224
5. Step 5: Solve for x
   x = 17,194,855,502,224/2,002,366
6. Step 6: Final answer
   x = 8,587,269.01