Finding the Fourth Proportional to 9,336.88, 14,004.78 and 4,141

Step by Step Solution

1. Step 1: Write the proportion equation
   9,336.88 : 14,004.78 = 4,141 : x
2. Step 2: Convert to fraction form
   9,336.88/14,004.78 = 4,141/x
3. Step 3: Cross multiply
   9,336.88x = 14,004.78 × 4,141
4. Step 4: Simplify right side
   9,336.88x = 57,993,793.98
5. Step 5: Solve for x
   x = 57,993,793.98/9,336.88
6. Step 6: Final answer
   x = 6,211.26