Finding the Fourth Proportional to 2,114.20, 3,169.56 and 882.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,114.20 : 3,169.56 = 882.52 : x
2. Step 2: Convert to fraction form
   2,114.20/3,169.56 = 882.52/x
3. Step 3: Cross multiply
   2,114.20x = 3,169.56 × 882.52
4. Step 4: Simplify right side
   2,114.20x = 2,797,200.09
5. Step 5: Solve for x
   x = 2,797,200.09/2,114.20
6. Step 6: Final answer
   x = 1,323.05