Finding the Fourth Proportional to 16,253.34, 22,429.62 and 8,801.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,253.34 : 22,429.62 = 8,801.34 : x
2. Step 2: Convert to fraction form
   16,253.34/22,429.62 = 8,801.34/x
3. Step 3: Cross multiply
   16,253.34x = 22,429.62 × 8,801.34
4. Step 4: Simplify right side
   16,253.34x = 197,410,711.69
5. Step 5: Solve for x
   x = 197,410,711.69/16,253.34
6. Step 6: Final answer
   x = 12,145.86