Finding the Fourth Proportional to 9,488.60, 14,231.55 and 5,967.87

Step by Step Solution

1. Step 1: Write the proportion equation
   9,488.60 : 14,231.55 = 5,967.87 : x
2. Step 2: Convert to fraction form
   9,488.60/14,231.55 = 5,967.87/x
3. Step 3: Cross multiply
   9,488.60x = 14,231.55 × 5,967.87
4. Step 4: Simplify right side
   9,488.60x = 84,932,040.30
5. Step 5: Solve for x
   x = 84,932,040.30/9,488.60
6. Step 6: Final answer
   x = 8,950.96