Finding the Fourth Proportional to 1,592.94, 2,198.25 and 884.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,592.94 : 2,198.25 = 884.82 : x
2. Step 2: Convert to fraction form
   1,592.94/2,198.25 = 884.82/x
3. Step 3: Cross multiply
   1,592.94x = 2,198.25 × 884.82
4. Step 4: Simplify right side
   1,592.94x = 1,945,055.57
5. Step 5: Solve for x
   x = 1,945,055.57/1,592.94
6. Step 6: Final answer
   x = 1,221.05