Finding the Fourth Proportional to 16,311.83, 24,478.68 and 5,923.58

Step by Step Solution

1. Step 1: Write the proportion equation
   16,311.83 : 24,478.68 = 5,923.58 : x
2. Step 2: Convert to fraction form
   16,311.83/24,478.68 = 5,923.58/x
3. Step 3: Cross multiply
   16,311.83x = 24,478.68 × 5,923.58
4. Step 4: Simplify right side
   16,311.83x = 145,001,296.88
5. Step 5: Solve for x
   x = 145,001,296.88/16,311.83
6. Step 6: Final answer
   x = 8,889.34