Finding the Third Proportional to 599,550 and 1,284,568

Step by Step Solution

1. Step 1: Write the proportion equation
   599,550 : 1,284,568 = 1,284,568 : x
2. Step 2: Convert to fraction form
   599,550/1,284,568 = 1,284,568/x
3. Step 3: Cross multiply
   599,550x = 1,284,568 × 1,284,568
4. Step 4: Simplify right side
   599,550x = 1,650,114,946,624
5. Step 5: Solve for x
   x = 1,650,114,946,624/599,550
6. Step 6: Final answer
   x = 2,752,255.77