Finding the Fourth Proportional to 17,091.06, 23,584.92 and 9,537.30

Step by Step Solution

1. Step 1: Write the proportion equation
   17,091.06 : 23,584.92 = 9,537.30 : x
2. Step 2: Convert to fraction form
   17,091.06/23,584.92 = 9,537.30/x
3. Step 3: Cross multiply
   17,091.06x = 23,584.92 × 9,537.30
4. Step 4: Simplify right side
   17,091.06x = 224,936,457.52
5. Step 5: Solve for x
   x = 224,936,457.52/17,091.06
6. Step 6: Final answer
   x = 13,161.06