Finding the Fourth Proportional to 16,939.53, 25,411.86 and 5,849.42

Step by Step Solution

1. Step 1: Write the proportion equation
   16,939.53 : 25,411.86 = 5,849.42 : x
2. Step 2: Convert to fraction form
   16,939.53/25,411.86 = 5,849.42/x
3. Step 3: Cross multiply
   16,939.53x = 25,411.86 × 5,849.42
4. Step 4: Simplify right side
   16,939.53x = 148,644,515.06
5. Step 5: Solve for x
   x = 148,644,515.06/16,939.53
6. Step 6: Final answer
   x = 8,775.01