Finding the Fourth Proportional to 16,932.08, 23,368.52 and 10,221.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,932.08 : 23,368.52 = 10,221.52 : x
2. Step 2: Convert to fraction form
   16,932.08/23,368.52 = 10,221.52/x
3. Step 3: Cross multiply
   16,932.08x = 23,368.52 × 10,221.52
4. Step 4: Simplify right side
   16,932.08x = 238,861,794.55
5. Step 5: Solve for x
   x = 238,861,794.55/16,932.08
6. Step 6: Final answer
   x = 14,107.06