Finding the Fourth Proportional to 17,057.73, 23,541.39 and 9,505.29

Step by Step Solution

1. Step 1: Write the proportion equation
   17,057.73 : 23,541.39 = 9,505.29 : x
2. Step 2: Convert to fraction form
   17,057.73/23,541.39 = 9,505.29/x
3. Step 3: Cross multiply
   17,057.73x = 23,541.39 × 9,505.29
4. Step 4: Simplify right side
   17,057.73x = 223,767,645.01
5. Step 5: Solve for x
   x = 223,767,645.01/17,057.73
6. Step 6: Final answer
   x = 13,118.26