Finding the Fourth Proportional to 3,521.82, 4,862.04 and 2,404.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,521.82 : 4,862.04 = 2,404.42 : x
2. Step 2: Convert to fraction form
   3,521.82/4,862.04 = 2,404.42/x
3. Step 3: Cross multiply
   3,521.82x = 4,862.04 × 2,404.42
4. Step 4: Simplify right side
   3,521.82x = 11,690,386.22
5. Step 5: Solve for x
   x = 11,690,386.22/3,521.82
6. Step 6: Final answer
   x = 3,319.42