Finding the Fourth Proportional to 17,058.54, 23,542.52 and 9,506.10

Step by Step Solution

1. Step 1: Write the proportion equation
   17,058.54 : 23,542.52 = 9,506.10 : x
2. Step 2: Convert to fraction form
   17,058.54/23,542.52 = 9,506.10/x
3. Step 3: Cross multiply
   17,058.54x = 23,542.52 × 9,506.10
4. Step 4: Simplify right side
   17,058.54x = 223,797,549.37
5. Step 5: Solve for x
   x = 223,797,549.37/17,058.54
6. Step 6: Final answer
   x = 13,119.38