Finding the Fourth Proportional to 9,591.09, 14,382.86 and 4,659.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,591.09 : 14,382.86 = 4,659.27 : x
2. Step 2: Convert to fraction form
   9,591.09/14,382.86 = 4,659.27/x
3. Step 3: Cross multiply
   9,591.09x = 14,382.86 × 4,659.27
4. Step 4: Simplify right side
   9,591.09x = 67,013,604.82
5. Step 5: Solve for x
   x = 67,013,604.82/9,591.09
6. Step 6: Final answer
   x = 6,987.07