Finding the Fourth Proportional to 17,493.59, 24,141.81 and 9,941.20

Step by Step Solution

1. Step 1: Write the proportion equation
   17,493.59 : 24,141.81 = 9,941.20 : x
2. Step 2: Convert to fraction form
   17,493.59/24,141.81 = 9,941.20/x
3. Step 3: Cross multiply
   17,493.59x = 24,141.81 × 9,941.20
4. Step 4: Simplify right side
   17,493.59x = 239,998,618.38
5. Step 5: Solve for x
   x = 239,998,618.38/17,493.59
6. Step 6: Final answer
   x = 13,719.23