Finding the Fourth Proportional to 16,331.34, 24,493.34 and 6,472.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,331.34 : 24,493.34 = 6,472.82 : x
2. Step 2: Convert to fraction form
   16,331.34/24,493.34 = 6,472.82/x
3. Step 3: Cross multiply
   16,331.34x = 24,493.34 × 6,472.82
4. Step 4: Simplify right side
   16,331.34x = 158,540,981.02
5. Step 5: Solve for x
   x = 158,540,981.02/16,331.34
6. Step 6: Final answer
   x = 9,707.78