Finding the Fourth Proportional to 1,822.29, 2,514.60 and 1,076.28

Step by Step Solution

1. Step 1: Write the proportion equation
   1,822.29 : 2,514.60 = 1,076.28 : x
2. Step 2: Convert to fraction form
   1,822.29/2,514.60 = 1,076.28/x
3. Step 3: Cross multiply
   1,822.29x = 2,514.60 × 1,076.28
4. Step 4: Simplify right side
   1,822.29x = 2,706,413.69
5. Step 5: Solve for x
   x = 2,706,413.69/1,822.29
6. Step 6: Final answer
   x = 1,485.17