Finding the Fourth Proportional to 3,500.82, 5,257.71 and 2,347.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,500.82 : 5,257.71 = 2,347.38 : x
2. Step 2: Convert to fraction form
   3,500.82/5,257.71 = 2,347.38/x
3. Step 3: Cross multiply
   3,500.82x = 5,257.71 × 2,347.38
4. Step 4: Simplify right side
   3,500.82x = 12,341,843.30
5. Step 5: Solve for x
   x = 12,341,843.30/3,500.82
6. Step 6: Final answer
   x = 3,525.41