Finding the Fourth Proportional to 10,597.24, 14,624.89 and 6,121.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,597.24 : 14,624.89 = 6,121.18 : x
2. Step 2: Convert to fraction form
   10,597.24/14,624.89 = 6,121.18/x
3. Step 3: Cross multiply
   10,597.24x = 14,624.89 × 6,121.18
4. Step 4: Simplify right side
   10,597.24x = 89,521,584.17
5. Step 5: Solve for x
   x = 89,521,584.17/10,597.24
6. Step 6: Final answer
   x = 8,447.63