Finding the Third Proportional to 512,496 and 1,103,724

Step by Step Solution

1. Step 1: Write the proportion equation
   512,496 : 1,103,724 = 1,103,724 : x
2. Step 2: Convert to fraction form
   512,496/1,103,724 = 1,103,724/x
3. Step 3: Cross multiply
   512,496x = 1,103,724 × 1,103,724
4. Step 4: Simplify right side
   512,496x = 1,218,206,668,176
5. Step 5: Solve for x
   x = 1,218,206,668,176/512,496
6. Step 6: Final answer
   x = 2,377,007.17