Finding the Fourth Proportional to 17,910.82, 24,717.59 and 9,953.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,910.82 : 24,717.59 = 9,953.83 : x
2. Step 2: Convert to fraction form
   17,910.82/24,717.59 = 9,953.83/x
3. Step 3: Cross multiply
   17,910.82x = 24,717.59 × 9,953.83
4. Step 4: Simplify right side
   17,910.82x = 246,034,688.87
5. Step 5: Solve for x
   x = 246,034,688.87/17,910.82
6. Step 6: Final answer
   x = 13,736.65