Finding the Fourth Proportional to 17,596.56, 26,394.72 and 5,284.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,596.56 : 26,394.72 = 5,284.56 : x
2. Step 2: Convert to fraction form
   17,596.56/26,394.72 = 5,284.56/x
3. Step 3: Cross multiply
   17,596.56x = 26,394.72 × 5,284.56
4. Step 4: Simplify right side
   17,596.56x = 139,484,481.52
5. Step 5: Solve for x
   x = 139,484,481.52/17,596.56
6. Step 6: Final answer
   x = 7,926.80