Finding the Fourth Proportional to 17,756.82, 24,511.43 and 10,681.89

Step by Step Solution

1. Step 1: Write the proportion equation
   17,756.82 : 24,511.43 = 10,681.89 : x
2. Step 2: Convert to fraction form
   17,756.82/24,511.43 = 10,681.89/x
3. Step 3: Cross multiply
   17,756.82x = 24,511.43 × 10,681.89
4. Step 4: Simplify right side
   17,756.82x = 261,828,345.59
5. Step 5: Solve for x
   x = 261,828,345.59/17,756.82
6. Step 6: Final answer
   x = 14,745.23