Finding the Fourth Proportional to 10,419.83, 15,629.48 and 3,304.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,419.83 : 15,629.48 = 3,304.52 : x
2. Step 2: Convert to fraction form
   10,419.83/15,629.48 = 3,304.52/x
3. Step 3: Cross multiply
   10,419.83x = 15,629.48 × 3,304.52
4. Step 4: Simplify right side
   10,419.83x = 51,647,912.73
5. Step 5: Solve for x
   x = 51,647,912.73/10,419.83
6. Step 6: Final answer
   x = 4,956.69