Finding the Fourth Proportional to 3,823.50, 5,735.52 and 3,471.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,823.50 : 5,735.52 = 3,471.42 : x
2. Step 2: Convert to fraction form
   3,823.50/5,735.52 = 3,471.42/x
3. Step 3: Cross multiply
   3,823.50x = 5,735.52 × 3,471.42
4. Step 4: Simplify right side
   3,823.50x = 19,910,398.84
5. Step 5: Solve for x
   x = 19,910,398.84/3,823.50
6. Step 6: Final answer
   x = 5,207.38