Finding the Fourth Proportional to 3,134.38, 4,322.82 and 3,095.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,134.38 : 4,322.82 = 3,095.50 : x
2. Step 2: Convert to fraction form
   3,134.38/4,322.82 = 3,095.50/x
3. Step 3: Cross multiply
   3,134.38x = 4,322.82 × 3,095.50
4. Step 4: Simplify right side
   3,134.38x = 13,381,289.31
5. Step 5: Solve for x
   x = 13,381,289.31/3,134.38
6. Step 6: Final answer
   x = 4,269.20