Finding the Fourth Proportional to 17,171, 23,697.96 and 10,460.54

Step by Step Solution

1. Step 1: Write the proportion equation
   17,171 : 23,697.96 = 10,460.54 : x
2. Step 2: Convert to fraction form
   17,171/23,697.96 = 10,460.54/x
3. Step 3: Cross multiply
   17,171x = 23,697.96 × 10,460.54
4. Step 4: Simplify right side
   17,171x = 247,893,458.50
5. Step 5: Solve for x
   x = 247,893,458.50/17,171
6. Step 6: Final answer
   x = 14,436.75