Finding the Fourth Proportional to 17,767.37, 24,519.15 and 9,809.58

Step by Step Solution

1. Step 1: Write the proportion equation
   17,767.37 : 24,519.15 = 9,809.58 : x
2. Step 2: Convert to fraction form
   17,767.37/24,519.15 = 9,809.58/x
3. Step 3: Cross multiply
   17,767.37x = 24,519.15 × 9,809.58
4. Step 4: Simplify right side
   17,767.37x = 240,522,563.46
5. Step 5: Solve for x
   x = 240,522,563.46/17,767.37
6. Step 6: Final answer
   x = 13,537.32