Finding the Fourth Proportional to 16,527.24, 24,784.06 and 8,204.20

Step by Step Solution

1. Step 1: Write the proportion equation
   16,527.24 : 24,784.06 = 8,204.20 : x
2. Step 2: Convert to fraction form
   16,527.24/24,784.06 = 8,204.20/x
3. Step 3: Cross multiply
   16,527.24x = 24,784.06 × 8,204.20
4. Step 4: Simplify right side
   16,527.24x = 203,333,385.05
5. Step 5: Solve for x
   x = 203,333,385.05/16,527.24
6. Step 6: Final answer
   x = 12,302.92