Finding the Fourth Proportional to 16,794.96, 25,191.53 and 5,107.27

Step by Step Solution

1. Step 1: Write the proportion equation
   16,794.96 : 25,191.53 = 5,107.27 : x
2. Step 2: Convert to fraction form
   16,794.96/25,191.53 = 5,107.27/x
3. Step 3: Cross multiply
   16,794.96x = 25,191.53 × 5,107.27
4. Step 4: Simplify right side
   16,794.96x = 128,659,945.42
5. Step 5: Solve for x
   x = 128,659,945.42/16,794.96
6. Step 6: Final answer
   x = 7,660.63