Finding the Third Proportional to 1,550,727 and 3,285,567

Step by Step Solution

1. Step 1: Write the proportion equation
   1,550,727 : 3,285,567 = 3,285,567 : x
2. Step 2: Convert to fraction form
   1,550,727/3,285,567 = 3,285,567/x
3. Step 3: Cross multiply
   1,550,727x = 3,285,567 × 3,285,567
4. Step 4: Simplify right side
   1,550,727x = 10,794,950,511,489
5. Step 5: Solve for x
   x = 10,794,950,511,489/1,550,727
6. Step 6: Final answer
   x = 6,961,219.16