Finding the Third Proportional to 562,608 and 1,206,504

Step by Step Solution

1. Step 1: Write the proportion equation
   562,608 : 1,206,504 = 1,206,504 : x
2. Step 2: Convert to fraction form
   562,608/1,206,504 = 1,206,504/x
3. Step 3: Cross multiply
   562,608x = 1,206,504 × 1,206,504
4. Step 4: Simplify right side
   562,608x = 1,455,651,902,016
5. Step 5: Solve for x
   x = 1,455,651,902,016/562,608
6. Step 6: Final answer
   x = 2,587,328.84