Finding the Fourth Proportional to 16,214.02, 22,373.78 and 10,243.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,214.02 : 22,373.78 = 10,243.50 : x
2. Step 2: Convert to fraction form
   16,214.02/22,373.78 = 10,243.50/x
3. Step 3: Cross multiply
   16,214.02x = 22,373.78 × 10,243.50
4. Step 4: Simplify right side
   16,214.02x = 229,185,815.43
5. Step 5: Solve for x
   x = 229,185,815.43/16,214.02
6. Step 6: Final answer
   x = 14,135.04