Finding the Fourth Proportional to 17,735.94, 24,474.86 and 9,669.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,735.94 : 24,474.86 = 9,669.42 : x
2. Step 2: Convert to fraction form
   17,735.94/24,474.86 = 9,669.42/x
3. Step 3: Cross multiply
   17,735.94x = 24,474.86 × 9,669.42
4. Step 4: Simplify right side
   17,735.94x = 236,657,700.78
5. Step 5: Solve for x
   x = 236,657,700.78/17,735.94
6. Step 6: Final answer
   x = 13,343.40