Finding the Fourth Proportional to 16,914.52, 23,342.70 and 9,843.16

Step by Step Solution

1. Step 1: Write the proportion equation
   16,914.52 : 23,342.70 = 9,843.16 : x
2. Step 2: Convert to fraction form
   16,914.52/23,342.70 = 9,843.16/x
3. Step 3: Cross multiply
   16,914.52x = 23,342.70 × 9,843.16
4. Step 4: Simplify right side
   16,914.52x = 229,765,930.93
5. Step 5: Solve for x
   x = 229,765,930.93/16,914.52
6. Step 6: Final answer
   x = 13,583.95