Finding the Fourth Proportional to 16,788.67, 25,040.51 and 16,493.47

Step by Step Solution

1. Step 1: Write the proportion equation
   16,788.67 : 25,040.51 = 16,493.47 : x
2. Step 2: Convert to fraction form
   16,788.67/25,040.51 = 16,493.47/x
3. Step 3: Cross multiply
   16,788.67x = 25,040.51 × 16,493.47
4. Step 4: Simplify right side
   16,788.67x = 413,004,900.47
5. Step 5: Solve for x
   x = 413,004,900.47/16,788.67
6. Step 6: Final answer
   x = 24,600.22