Finding the Third Proportional to 548,892 and 1,201,464

Step by Step Solution

1. Step 1: Write the proportion equation
   548,892 : 1,201,464 = 1,201,464 : x
2. Step 2: Convert to fraction form
   548,892/1,201,464 = 1,201,464/x
3. Step 3: Cross multiply
   548,892x = 1,201,464 × 1,201,464
4. Step 4: Simplify right side
   548,892x = 1,443,515,743,296
5. Step 5: Solve for x
   x = 1,443,515,743,296/548,892
6. Step 6: Final answer
   x = 2,629,872.08