Finding the Fourth Proportional to 16,530.41, 24,784.79 and 9,414.83

Step by Step Solution

1. Step 1: Write the proportion equation
   16,530.41 : 24,784.79 = 9,414.83 : x
2. Step 2: Convert to fraction form
   16,530.41/24,784.79 = 9,414.83/x
3. Step 3: Cross multiply
   16,530.41x = 24,784.79 × 9,414.83
4. Step 4: Simplify right side
   16,530.41x = 233,344,599.32
5. Step 5: Solve for x
   x = 233,344,599.32/16,530.41
6. Step 6: Final answer
   x = 14,116.08