Finding the Fourth Proportional to 11,966.04, 17,951.94 and 4,068.42

Step by Step Solution

1. Step 1: Write the proportion equation
   11,966.04 : 17,951.94 = 4,068.42 : x
2. Step 2: Convert to fraction form
   11,966.04/17,951.94 = 4,068.42/x
3. Step 3: Cross multiply
   11,966.04x = 17,951.94 × 4,068.42
4. Step 4: Simplify right side
   11,966.04x = 73,036,031.73
5. Step 5: Solve for x
   x = 73,036,031.73/11,966.04
6. Step 6: Final answer
   x = 6,103.61