Finding the Third Proportional to 498,568 and 1,081,256

Step by Step Solution

1. Step 1: Write the proportion equation
   498,568 : 1,081,256 = 1,081,256 : x
2. Step 2: Convert to fraction form
   498,568/1,081,256 = 1,081,256/x
3. Step 3: Cross multiply
   498,568x = 1,081,256 × 1,081,256
4. Step 4: Simplify right side
   498,568x = 1,169,114,537,536
5. Step 5: Solve for x
   x = 1,169,114,537,536/498,568
6. Step 6: Final answer
   x = 2,344,945.00