Finding the Fourth Proportional to 2,826.46, 4,238.93 and 1,182.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,826.46 : 4,238.93 = 1,182.67 : x
2. Step 2: Convert to fraction form
   2,826.46/4,238.93 = 1,182.67/x
3. Step 3: Cross multiply
   2,826.46x = 4,238.93 × 1,182.67
4. Step 4: Simplify right side
   2,826.46x = 5,013,228.24
5. Step 5: Solve for x
   x = 5,013,228.24/2,826.46
6. Step 6: Final answer
   x = 1,773.68