Finding the Third Proportional to 854,904 and 1,329,024

Step by Step Solution

1. Step 1: Write the proportion equation
   854,904 : 1,329,024 = 1,329,024 : x
2. Step 2: Convert to fraction form
   854,904/1,329,024 = 1,329,024/x
3. Step 3: Cross multiply
   854,904x = 1,329,024 × 1,329,024
4. Step 4: Simplify right side
   854,904x = 1,766,304,792,576
5. Step 5: Solve for x
   x = 1,766,304,792,576/854,904
6. Step 6: Final answer
   x = 2,066,085.54