Finding the Fourth Proportional to 17,505.34, 24,157.69 and 9,547.54

Step by Step Solution

1. Step 1: Write the proportion equation
   17,505.34 : 24,157.69 = 9,547.54 : x
2. Step 2: Convert to fraction form
   17,505.34/24,157.69 = 9,547.54/x
3. Step 3: Cross multiply
   17,505.34x = 24,157.69 × 9,547.54
4. Step 4: Simplify right side
   17,505.34x = 230,646,427.32
5. Step 5: Solve for x
   x = 230,646,427.32/17,505.34
6. Step 6: Final answer
   x = 13,175.78