Finding the Fourth Proportional to 6,951.42, 10,423.98 and 4,318.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,951.42 : 10,423.98 = 4,318.83 : x
2. Step 2: Convert to fraction form
   6,951.42/10,423.98 = 4,318.83/x
3. Step 3: Cross multiply
   6,951.42x = 10,423.98 × 4,318.83
4. Step 4: Simplify right side
   6,951.42x = 45,019,397.54
5. Step 5: Solve for x
   x = 45,019,397.54/6,951.42
6. Step 6: Final answer
   x = 6,476.29