Finding the Fourth Proportional to 17,493.21, 24,139.89 and 9,535.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,493.21 : 24,139.89 = 9,535.25 : x
2. Step 2: Convert to fraction form
   17,493.21/24,139.89 = 9,535.25/x
3. Step 3: Cross multiply
   17,493.21x = 24,139.89 × 9,535.25
4. Step 4: Simplify right side
   17,493.21x = 230,179,765.42
5. Step 5: Solve for x
   x = 230,179,765.42/17,493.21
6. Step 6: Final answer
   x = 13,158.23