Finding the Third Proportional to 3,328,704 and 7,163,016

Step by Step Solution

1. Step 1: Write the proportion equation
   3,328,704 : 7,163,016 = 7,163,016 : x
2. Step 2: Convert to fraction form
   3,328,704/7,163,016 = 7,163,016/x
3. Step 3: Cross multiply
   3,328,704x = 7,163,016 × 7,163,016
4. Step 4: Simplify right side
   3,328,704x = 51,308,798,216,256
5. Step 5: Solve for x
   x = 51,308,798,216,256/3,328,704
6. Step 6: Final answer
   x = 15,414,046.49