Finding the Fourth Proportional to 17,762.31, 24,511.86 and 9,804.53

Step by Step Solution

1. Step 1: Write the proportion equation
   17,762.31 : 24,511.86 = 9,804.53 : x
2. Step 2: Convert to fraction form
   17,762.31/24,511.86 = 9,804.53/x
3. Step 3: Cross multiply
   17,762.31x = 24,511.86 × 9,804.53
4. Step 4: Simplify right side
   17,762.31x = 240,327,266.73
5. Step 5: Solve for x
   x = 240,327,266.73/17,762.31
6. Step 6: Final answer
   x = 13,530.18