Finding the Third Proportional to 599,551 and 1,284,570

Step by Step Solution

1. Step 1: Write the proportion equation
   599,551 : 1,284,570 = 1,284,570 : x
2. Step 2: Convert to fraction form
   599,551/1,284,570 = 1,284,570/x
3. Step 3: Cross multiply
   599,551x = 1,284,570 × 1,284,570
4. Step 4: Simplify right side
   599,551x = 1,650,120,084,900
5. Step 5: Solve for x
   x = 1,650,120,084,900/599,551
6. Step 6: Final answer
   x = 2,752,259.75