Finding the Fourth Proportional to 17,819.06, 24,591.74 and 9,863.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,819.06 : 24,591.74 = 9,863.82 : x
2. Step 2: Convert to fraction form
   17,819.06/24,591.74 = 9,863.82/x
3. Step 3: Cross multiply
   17,819.06x = 24,591.74 × 9,863.82
4. Step 4: Simplify right side
   17,819.06x = 242,568,447.53
5. Step 5: Solve for x
   x = 242,568,447.53/17,819.06
6. Step 6: Final answer
   x = 13,612.87