Finding the Fourth Proportional to 17,667.24, 24,381.37 and 9,709.73

Step by Step Solution

1. Step 1: Write the proportion equation
   17,667.24 : 24,381.37 = 9,709.73 : x
2. Step 2: Convert to fraction form
   17,667.24/24,381.37 = 9,709.73/x
3. Step 3: Cross multiply
   17,667.24x = 24,381.37 × 9,709.73
4. Step 4: Simplify right side
   17,667.24x = 236,736,519.73
5. Step 5: Solve for x
   x = 236,736,519.73/17,667.24
6. Step 6: Final answer
   x = 13,399.75