Finding the Fourth Proportional to 16,978.73, 25,462.33 and 5,882.83

Step by Step Solution

1. Step 1: Write the proportion equation
   16,978.73 : 25,462.33 = 5,882.83 : x
2. Step 2: Convert to fraction form
   16,978.73/25,462.33 = 5,882.83/x
3. Step 3: Cross multiply
   16,978.73x = 25,462.33 × 5,882.83
4. Step 4: Simplify right side
   16,978.73x = 149,790,465.72
5. Step 5: Solve for x
   x = 149,790,465.72/16,978.73
6. Step 6: Final answer
   x = 8,822.24