Finding the Third Proportional to 3,097,708 and 4,555,393

Step by Step Solution

1. Step 1: Write the proportion equation
   3,097,708 : 4,555,393 = 4,555,393 : x
2. Step 2: Convert to fraction form
   3,097,708/4,555,393 = 4,555,393/x
3. Step 3: Cross multiply
   3,097,708x = 4,555,393 × 4,555,393
4. Step 4: Simplify right side
   3,097,708x = 20,751,605,384,449
5. Step 5: Solve for x
   x = 20,751,605,384,449/3,097,708
6. Step 6: Final answer
   x = 6,699,019.21