Finding the Fourth Proportional to 16,744.56, 25,117.44 and 5,057.88

Step by Step Solution

1. Step 1: Write the proportion equation
   16,744.56 : 25,117.44 = 5,057.88 : x
2. Step 2: Convert to fraction form
   16,744.56/25,117.44 = 5,057.88/x
3. Step 3: Cross multiply
   16,744.56x = 25,117.44 × 5,057.88
4. Step 4: Simplify right side
   16,744.56x = 127,040,997.43
5. Step 5: Solve for x
   x = 127,040,997.43/16,744.56
6. Step 6: Final answer
   x = 7,587.00