Finding the Fourth Proportional to 16,557.46, 22,849.58 and 9,003.84

Step by Step Solution

1. Step 1: Write the proportion equation
   16,557.46 : 22,849.58 = 9,003.84 : x
2. Step 2: Convert to fraction form
   16,557.46/22,849.58 = 9,003.84/x
3. Step 3: Cross multiply
   16,557.46x = 22,849.58 × 9,003.84
4. Step 4: Simplify right side
   16,557.46x = 205,733,962.39
5. Step 5: Solve for x
   x = 205,733,962.39/16,557.46
6. Step 6: Final answer
   x = 12,425.45