Finding the Fourth Proportional to 16,977.69, 25,467.57 and 5,732.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,977.69 : 25,467.57 = 5,732.10 : x
2. Step 2: Convert to fraction form
   16,977.69/25,467.57 = 5,732.10/x
3. Step 3: Cross multiply
   16,977.69x = 25,467.57 × 5,732.10
4. Step 4: Simplify right side
   16,977.69x = 145,982,658.00
5. Step 5: Solve for x
   x = 145,982,658.00/16,977.69
6. Step 6: Final answer
   x = 8,598.50