Finding the Fourth Proportional to 9,426.35, 14,146.82 and 3,584.63

Step by Step Solution

1. Step 1: Write the proportion equation
   9,426.35 : 14,146.82 = 3,584.63 : x
2. Step 2: Convert to fraction form
   9,426.35/14,146.82 = 3,584.63/x
3. Step 3: Cross multiply
   9,426.35x = 14,146.82 × 3,584.63
4. Step 4: Simplify right side
   9,426.35x = 50,711,115.38
5. Step 5: Solve for x
   x = 50,711,115.38/9,426.35
6. Step 6: Final answer
   x = 5,379.72