Finding the Fourth Proportional to 9,631.27, 14,449.12 and 4,084.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,631.27 : 14,449.12 = 4,084.83 : x
2. Step 2: Convert to fraction form
   9,631.27/14,449.12 = 4,084.83/x
3. Step 3: Cross multiply
   9,631.27x = 14,449.12 × 4,084.83
4. Step 4: Simplify right side
   9,631.27x = 59,022,106.18
5. Step 5: Solve for x
   x = 59,022,106.18/9,631.27
6. Step 6: Final answer
   x = 6,128.18