Finding the Fourth Proportional to 16,364.16, 24,549.30 and 8,964.54

Step by Step Solution

1. Step 1: Write the proportion equation
   16,364.16 : 24,549.30 = 8,964.54 : x
2. Step 2: Convert to fraction form
   16,364.16/24,549.30 = 8,964.54/x
3. Step 3: Cross multiply
   16,364.16x = 24,549.30 × 8,964.54
4. Step 4: Simplify right side
   16,364.16x = 220,073,181.82
5. Step 5: Solve for x
   x = 220,073,181.82/16,364.16
6. Step 6: Final answer
   x = 13,448.49