Finding the Fourth Proportional to 8,743.75, 12,065.96 and 4,966.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,743.75 : 12,065.96 = 4,966.82 : x
2. Step 2: Convert to fraction form
   8,743.75/12,065.96 = 4,966.82/x
3. Step 3: Cross multiply
   8,743.75x = 12,065.96 × 4,966.82
4. Step 4: Simplify right side
   8,743.75x = 59,929,448.78
5. Step 5: Solve for x
   x = 59,929,448.78/8,743.75
6. Step 6: Final answer
   x = 6,853.98