Finding the Fourth Proportional to 16,300.20, 24,440.76 and 5,204.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,300.20 : 24,440.76 = 5,204.88 : x
2. Step 2: Convert to fraction form
   16,300.20/24,440.76 = 5,204.88/x
3. Step 3: Cross multiply
   16,300.20x = 24,440.76 × 5,204.88
4. Step 4: Simplify right side
   16,300.20x = 127,211,222.91
5. Step 5: Solve for x
   x = 127,211,222.91/16,300.20
6. Step 6: Final answer
   x = 7,804.27