Finding the Third Proportional to 505,044 and 1,109,718

Step by Step Solution

1. Step 1: Write the proportion equation
   505,044 : 1,109,718 = 1,109,718 : x
2. Step 2: Convert to fraction form
   505,044/1,109,718 = 1,109,718/x
3. Step 3: Cross multiply
   505,044x = 1,109,718 × 1,109,718
4. Step 4: Simplify right side
   505,044x = 1,231,474,039,524
5. Step 5: Solve for x
   x = 1,231,474,039,524/505,044
6. Step 6: Final answer
   x = 2,438,350.00