Finding the Fourth Proportional to 17,528.14, 24,188.82 and 9,570.36

Step by Step Solution

1. Step 1: Write the proportion equation
   17,528.14 : 24,188.82 = 9,570.36 : x
2. Step 2: Convert to fraction form
   17,528.14/24,188.82 = 9,570.36/x
3. Step 3: Cross multiply
   17,528.14x = 24,188.82 × 9,570.36
4. Step 4: Simplify right side
   17,528.14x = 231,495,806.08
5. Step 5: Solve for x
   x = 231,495,806.08/17,528.14
6. Step 6: Final answer
   x = 13,207.09