Finding the Fourth Proportional to 2,826.02, 4,238.27 and 1,182.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,826.02 : 4,238.27 = 1,182.23 : x
2. Step 2: Convert to fraction form
   2,826.02/4,238.27 = 1,182.23/x
3. Step 3: Cross multiply
   2,826.02x = 4,238.27 × 1,182.23
4. Step 4: Simplify right side
   2,826.02x = 5,010,609.94
5. Step 5: Solve for x
   x = 5,010,609.94/2,826.02
6. Step 6: Final answer
   x = 1,773.03