Finding the Fourth Proportional to 17,818.69, 24,581.82 and 10,263.04

Step by Step Solution

1. Step 1: Write the proportion equation
   17,818.69 : 24,581.82 = 10,263.04 : x
2. Step 2: Convert to fraction form
   17,818.69/24,581.82 = 10,263.04/x
3. Step 3: Cross multiply
   17,818.69x = 24,581.82 × 10,263.04
4. Step 4: Simplify right side
   17,818.69x = 252,284,201.93
5. Step 5: Solve for x
   x = 252,284,201.93/17,818.69
6. Step 6: Final answer
   x = 14,158.40