Finding the Third Proportional to 3,435,360 and 7,462,668

Step by Step Solution

1. Step 1: Write the proportion equation
   3,435,360 : 7,462,668 = 7,462,668 : x
2. Step 2: Convert to fraction form
   3,435,360/7,462,668 = 7,462,668/x
3. Step 3: Cross multiply
   3,435,360x = 7,462,668 × 7,462,668
4. Step 4: Simplify right side
   3,435,360x = 55,691,413,678,224
5. Step 5: Solve for x
   x = 55,691,413,678,224/3,435,360
6. Step 6: Final answer
   x = 16,211,230.75