Finding the Fourth Proportional to 17,369.27, 23,973.52 and 9,819.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,369.27 : 23,973.52 = 9,819.96 : x
2. Step 2: Convert to fraction form
   17,369.27/23,973.52 = 9,819.96/x
3. Step 3: Cross multiply
   17,369.27x = 23,973.52 × 9,819.96
4. Step 4: Simplify right side
   17,369.27x = 235,419,007.46
5. Step 5: Solve for x
   x = 235,419,007.46/17,369.27
6. Step 6: Final answer
   x = 13,553.77