Finding the Fourth Proportional to 3,082.46, 4,633.71 and 2,472.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,082.46 : 4,633.71 = 2,472.83 : x
2. Step 2: Convert to fraction form
   3,082.46/4,633.71 = 2,472.83/x
3. Step 3: Cross multiply
   3,082.46x = 4,633.71 × 2,472.83
4. Step 4: Simplify right side
   3,082.46x = 11,458,362.03
5. Step 5: Solve for x
   x = 11,458,362.03/3,082.46
6. Step 6: Final answer
   x = 3,717.28