Finding the Fourth Proportional to 17,104.42, 23,601.74 and 9,549.87

Step by Step Solution

1. Step 1: Write the proportion equation
   17,104.42 : 23,601.74 = 9,549.87 : x
2. Step 2: Convert to fraction form
   17,104.42/23,601.74 = 9,549.87/x
3. Step 3: Cross multiply
   17,104.42x = 23,601.74 × 9,549.87
4. Step 4: Simplify right side
   17,104.42x = 225,393,548.77
5. Step 5: Solve for x
   x = 225,393,548.77/17,104.42
6. Step 6: Final answer
   x = 13,177.50