Finding the Fourth Proportional to 16,547.88, 24,837.18 and 16,167.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,547.88 : 24,837.18 = 16,167.72 : x
2. Step 2: Convert to fraction form
   16,547.88/24,837.18 = 16,167.72/x
3. Step 3: Cross multiply
   16,547.88x = 24,837.18 × 16,167.72
4. Step 4: Simplify right side
   16,547.88x = 401,560,571.83
5. Step 5: Solve for x
   x = 401,560,571.83/16,547.88
6. Step 6: Final answer
   x = 24,266.59