Finding the Fourth Proportional to 16,105.41, 24,166.76 and 6,869.25

Step by Step Solution

1. Step 1: Write the proportion equation
   16,105.41 : 24,166.76 = 6,869.25 : x
2. Step 2: Convert to fraction form
   16,105.41/24,166.76 = 6,869.25/x
3. Step 3: Cross multiply
   16,105.41x = 24,166.76 × 6,869.25
4. Step 4: Simplify right side
   16,105.41x = 166,007,481.78
5. Step 5: Solve for x
   x = 166,007,481.78/16,105.41
6. Step 6: Final answer
   x = 10,307.56