Finding the Fourth Proportional to 16,727.94, 23,084.88 and 10,013.85

Step by Step Solution

1. Step 1: Write the proportion equation
   16,727.94 : 23,084.88 = 10,013.85 : x
2. Step 2: Convert to fraction form
   16,727.94/23,084.88 = 10,013.85/x
3. Step 3: Cross multiply
   16,727.94x = 23,084.88 × 10,013.85
4. Step 4: Simplify right side
   16,727.94x = 231,168,525.59
5. Step 5: Solve for x
   x = 231,168,525.59/16,727.94
6. Step 6: Final answer
   x = 13,819.31