Finding the Fourth Proportional to 17,404.12, 24,017.46 and 9,953.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,404.12 : 24,017.46 = 9,953.56 : x
2. Step 2: Convert to fraction form
   17,404.12/24,017.46 = 9,953.56/x
3. Step 3: Cross multiply
   17,404.12x = 24,017.46 × 9,953.56
4. Step 4: Simplify right side
   17,404.12x = 239,059,229.16
5. Step 5: Solve for x
   x = 239,059,229.16/17,404.12
6. Step 6: Final answer
   x = 13,735.78