Finding the Fourth Proportional to 14,247.16, 19,667.27 and 9,793.89

Step by Step Solution

1. Step 1: Write the proportion equation
   14,247.16 : 19,667.27 = 9,793.89 : x
2. Step 2: Convert to fraction form
   14,247.16/19,667.27 = 9,793.89/x
3. Step 3: Cross multiply
   14,247.16x = 19,667.27 × 9,793.89
4. Step 4: Simplify right side
   14,247.16x = 192,619,103.47
5. Step 5: Solve for x
   x = 192,619,103.47/14,247.16
6. Step 6: Final answer
   x = 13,519.83