Finding the Fourth Proportional to 3,500.82, 4,827.33 and 2,381.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,500.82 : 4,827.33 = 2,381.94 : x
2. Step 2: Convert to fraction form
   3,500.82/4,827.33 = 2,381.94/x
3. Step 3: Cross multiply
   3,500.82x = 4,827.33 × 2,381.94
4. Step 4: Simplify right side
   3,500.82x = 11,498,410.42
5. Step 5: Solve for x
   x = 11,498,410.42/3,500.82
6. Step 6: Final answer
   x = 3,284.49