Finding the Fourth Proportional to 16,159.98, 24,226.89 and 7,268.79

Step by Step Solution

1. Step 1: Write the proportion equation
   16,159.98 : 24,226.89 = 7,268.79 : x
2. Step 2: Convert to fraction form
   16,159.98/24,226.89 = 7,268.79/x
3. Step 3: Cross multiply
   16,159.98x = 24,226.89 × 7,268.79
4. Step 4: Simplify right side
   16,159.98x = 176,100,175.76
5. Step 5: Solve for x
   x = 176,100,175.76/16,159.98
6. Step 6: Final answer
   x = 10,897.30