Finding the Fourth Proportional to 16,053.10, 24,086.46 and 8,648.95

Step by Step Solution

1. Step 1: Write the proportion equation
   16,053.10 : 24,086.46 = 8,648.95 : x
2. Step 2: Convert to fraction form
   16,053.10/24,086.46 = 8,648.95/x
3. Step 3: Cross multiply
   16,053.10x = 24,086.46 × 8,648.95
4. Step 4: Simplify right side
   16,053.10x = 208,322,588.22
5. Step 5: Solve for x
   x = 208,322,588.22/16,053.10
6. Step 6: Final answer
   x = 12,977.09