Finding the Fourth Proportional to 2,552.29, 3,522.14 and 1,433.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552.29 : 3,522.14 = 1,433.23 : x
2. Step 2: Convert to fraction form
   2,552.29/3,522.14 = 1,433.23/x
3. Step 3: Cross multiply
   2,552.29x = 3,522.14 × 1,433.23
4. Step 4: Simplify right side
   2,552.29x = 5,048,036.71
5. Step 5: Solve for x
   x = 5,048,036.71/2,552.29
6. Step 6: Final answer
   x = 1,977.85