Finding the Fourth Proportional to 16,060.28, 24,100.71 and 8,669.89

Step by Step Solution

1. Step 1: Write the proportion equation
   16,060.28 : 24,100.71 = 8,669.89 : x
2. Step 2: Convert to fraction form
   16,060.28/24,100.71 = 8,669.89/x
3. Step 3: Cross multiply
   16,060.28x = 24,100.71 × 8,669.89
4. Step 4: Simplify right side
   16,060.28x = 208,950,340.77
5. Step 5: Solve for x
   x = 208,950,340.77/16,060.28
6. Step 6: Final answer
   x = 13,010.38