Finding the Fourth Proportional to 17,097.72, 25,631.33 and 9,204.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,097.72 : 25,631.33 = 9,204.50 : x
2. Step 2: Convert to fraction form
   17,097.72/25,631.33 = 9,204.50/x
3. Step 3: Cross multiply
   17,097.72x = 25,631.33 × 9,204.50
4. Step 4: Simplify right side
   17,097.72x = 235,923,402.81
5. Step 5: Solve for x
   x = 235,923,402.81/17,097.72
6. Step 6: Final answer
   x = 13,798.53