Finding the Fourth Proportional to 2,934.50, 4,404.18 and 1,395.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,934.50 : 4,404.18 = 1,395.50 : x
2. Step 2: Convert to fraction form
   2,934.50/4,404.18 = 1,395.50/x
3. Step 3: Cross multiply
   2,934.50x = 4,404.18 × 1,395.50
4. Step 4: Simplify right side
   2,934.50x = 6,146,033.19
5. Step 5: Solve for x
   x = 6,146,033.19/2,934.50
6. Step 6: Final answer
   x = 2,094.41