Finding the Fourth Proportional to 16,901.52, 23,323.86 and 9,449.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,901.52 : 23,323.86 = 9,449.52 : x
2. Step 2: Convert to fraction form
   16,901.52/23,323.86 = 9,449.52/x
3. Step 3: Cross multiply
   16,901.52x = 23,323.86 × 9,449.52
4. Step 4: Simplify right side
   16,901.52x = 220,399,281.55
5. Step 5: Solve for x
   x = 220,399,281.55/16,901.52
6. Step 6: Final answer
   x = 13,040.20