Finding the Fourth Proportional to 17,487.89, 24,133.31 and 9,530.16

Step by Step Solution

1. Step 1: Write the proportion equation
   17,487.89 : 24,133.31 = 9,530.16 : x
2. Step 2: Convert to fraction form
   17,487.89/24,133.31 = 9,530.16/x
3. Step 3: Cross multiply
   17,487.89x = 24,133.31 × 9,530.16
4. Step 4: Simplify right side
   17,487.89x = 229,994,257.98
5. Step 5: Solve for x
   x = 229,994,257.98/17,487.89
6. Step 6: Final answer
   x = 13,151.63