Finding the Fourth Proportional to 9,590.18, 14,382.42 and 4,322.15

Step by Step Solution

1. Step 1: Write the proportion equation
   9,590.18 : 14,382.42 = 4,322.15 : x
2. Step 2: Convert to fraction form
   9,590.18/14,382.42 = 4,322.15/x
3. Step 3: Cross multiply
   9,590.18x = 14,382.42 × 4,322.15
4. Step 4: Simplify right side
   9,590.18x = 62,162,976.60
5. Step 5: Solve for x
   x = 62,162,976.60/9,590.18
6. Step 6: Final answer
   x = 6,481.94