Finding the Fourth Proportional to 17,761.81, 24,511.17 and 9,804.03

Step by Step Solution

1. Step 1: Write the proportion equation
   17,761.81 : 24,511.17 = 9,804.03 : x
2. Step 2: Convert to fraction form
   17,761.81/24,511.17 = 9,804.03/x
3. Step 3: Cross multiply
   17,761.81x = 24,511.17 × 9,804.03
4. Step 4: Simplify right side
   17,761.81x = 240,308,246.02
5. Step 5: Solve for x
   x = 240,308,246.02/17,761.81
6. Step 6: Final answer
   x = 13,529.49