Finding the Fourth Proportional to 3,429.16, 4,734.29 and 2,252.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,429.16 : 4,734.29 = 2,252.27 : x
2. Step 2: Convert to fraction form
   3,429.16/4,734.29 = 2,252.27/x
3. Step 3: Cross multiply
   3,429.16x = 4,734.29 × 2,252.27
4. Step 4: Simplify right side
   3,429.16x = 10,662,916.80
5. Step 5: Solve for x
   x = 10,662,916.80/3,429.16
6. Step 6: Final answer
   x = 3,109.49