Finding the Fourth Proportional to 17,201.25, 23,730.42 and 10,485.94

Step by Step Solution

1. Step 1: Write the proportion equation
   17,201.25 : 23,730.42 = 10,485.94 : x
2. Step 2: Convert to fraction form
   17,201.25/23,730.42 = 10,485.94/x
3. Step 3: Cross multiply
   17,201.25x = 23,730.42 × 10,485.94
4. Step 4: Simplify right side
   17,201.25x = 248,835,760.29
5. Step 5: Solve for x
   x = 248,835,760.29/17,201.25
6. Step 6: Final answer
   x = 14,466.14