Finding the Fourth Proportional to 17,516.78, 24,175.05 and 10,800.98

Step by Step Solution

1. Step 1: Write the proportion equation
   17,516.78 : 24,175.05 = 10,800.98 : x
2. Step 2: Convert to fraction form
   17,516.78/24,175.05 = 10,800.98/x
3. Step 3: Cross multiply
   17,516.78x = 24,175.05 × 10,800.98
4. Step 4: Simplify right side
   17,516.78x = 261,114,231.55
5. Step 5: Solve for x
   x = 261,114,231.55/17,516.78
6. Step 6: Final answer
   x = 14,906.52