Finding the Fourth Proportional to 17,174.88, 25,758.79 and 10,847.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,174.88 : 25,758.79 = 10,847.83 : x
2. Step 2: Convert to fraction form
   17,174.88/25,758.79 = 10,847.83/x
3. Step 3: Cross multiply
   17,174.88x = 25,758.79 × 10,847.83
4. Step 4: Simplify right side
   17,174.88x = 279,426,974.93
5. Step 5: Solve for x
   x = 279,426,974.93/17,174.88
6. Step 6: Final answer
   x = 16,269.52