Finding the Fourth Proportional to 16,852.88, 25,284.18 and 5,167.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,852.88 : 25,284.18 = 5,167.82 : x
2. Step 2: Convert to fraction form
   16,852.88/25,284.18 = 5,167.82/x
3. Step 3: Cross multiply
   16,852.88x = 25,284.18 × 5,167.82
4. Step 4: Simplify right side
   16,852.88x = 130,664,091.09
5. Step 5: Solve for x
   x = 130,664,091.09/16,852.88
6. Step 6: Final answer
   x = 7,753.22