Finding the Third Proportional to 520,753 and 1,082,969

Step by Step Solution

1. Step 1: Write the proportion equation
   520,753 : 1,082,969 = 1,082,969 : x
2. Step 2: Convert to fraction form
   520,753/1,082,969 = 1,082,969/x
3. Step 3: Cross multiply
   520,753x = 1,082,969 × 1,082,969
4. Step 4: Simplify right side
   520,753x = 1,172,821,854,961
5. Step 5: Solve for x
   x = 1,172,821,854,961/520,753
6. Step 6: Final answer
   x = 2,252,165.34