Finding the Third Proportional to 1,567,289 and 3,200,998

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,289 : 3,200,998 = 3,200,998 : x
2. Step 2: Convert to fraction form
   1,567,289/3,200,998 = 3,200,998/x
3. Step 3: Cross multiply
   1,567,289x = 3,200,998 × 3,200,998
4. Step 4: Simplify right side
   1,567,289x = 10,246,388,196,004
5. Step 5: Solve for x
   x = 10,246,388,196,004/1,567,289
6. Step 6: Final answer
   x = 6,537,650.81