Finding the Fourth Proportional to 17,044.56, 25,570.94 and 5,357.77

Step by Step Solution

1. Step 1: Write the proportion equation
   17,044.56 : 25,570.94 = 5,357.77 : x
2. Step 2: Convert to fraction form
   17,044.56/25,570.94 = 5,357.77/x
3. Step 3: Cross multiply
   17,044.56x = 25,570.94 × 5,357.77
4. Step 4: Simplify right side
   17,044.56x = 137,003,215.20
5. Step 5: Solve for x
   x = 137,003,215.20/17,044.56
6. Step 6: Final answer
   x = 8,037.94