Finding the Fourth Proportional to 16,046.03, 24,079.38 and 8,655.59

Step by Step Solution

1. Step 1: Write the proportion equation
   16,046.03 : 24,079.38 = 8,655.59 : x
2. Step 2: Convert to fraction form
   16,046.03/24,079.38 = 8,655.59/x
3. Step 3: Cross multiply
   16,046.03x = 24,079.38 × 8,655.59
4. Step 4: Simplify right side
   16,046.03x = 208,421,268.47
5. Step 5: Solve for x
   x = 208,421,268.47/16,046.03
6. Step 6: Final answer
   x = 12,988.96