Finding the Third Proportional to 571,354 and 1,090,868

Step by Step Solution

1. Step 1: Write the proportion equation
   571,354 : 1,090,868 = 1,090,868 : x
2. Step 2: Convert to fraction form
   571,354/1,090,868 = 1,090,868/x
3. Step 3: Cross multiply
   571,354x = 1,090,868 × 1,090,868
4. Step 4: Simplify right side
   571,354x = 1,189,992,993,424
5. Step 5: Solve for x
   x = 1,189,992,993,424/571,354
6. Step 6: Final answer
   x = 2,082,759.54