Finding the Fourth Proportional to 4,838.37, 7,269.69 and 3,084.15

Step by Step Solution

1. Step 1: Write the proportion equation
   4,838.37 : 7,269.69 = 3,084.15 : x
2. Step 2: Convert to fraction form
   4,838.37/7,269.69 = 3,084.15/x
3. Step 3: Cross multiply
   4,838.37x = 7,269.69 × 3,084.15
4. Step 4: Simplify right side
   4,838.37x = 22,420,814.41
5. Step 5: Solve for x
   x = 22,420,814.41/4,838.37
6. Step 6: Final answer
   x = 4,633.96