Finding the Third Proportional to 3,196,578 and 6,800,004

Step by Step Solution

1. Step 1: Write the proportion equation
   3,196,578 : 6,800,004 = 6,800,004 : x
2. Step 2: Convert to fraction form
   3,196,578/6,800,004 = 6,800,004/x
3. Step 3: Cross multiply
   3,196,578x = 6,800,004 × 6,800,004
4. Step 4: Simplify right side
   3,196,578x = 46,240,054,400,016
5. Step 5: Solve for x
   x = 46,240,054,400,016/3,196,578
6. Step 6: Final answer
   x = 14,465,486.03