Finding the Fourth Proportional to 17,701.37, 24,426.95 and 9,742.05

Step by Step Solution

1. Step 1: Write the proportion equation
   17,701.37 : 24,426.95 = 9,742.05 : x
2. Step 2: Convert to fraction form
   17,701.37/24,426.95 = 9,742.05/x
3. Step 3: Cross multiply
   17,701.37x = 24,426.95 × 9,742.05
4. Step 4: Simplify right side
   17,701.37x = 237,968,519.54
5. Step 5: Solve for x
   x = 237,968,519.54/17,701.37
6. Step 6: Final answer
   x = 13,443.51