Finding the Fourth Proportional to 2,529.09, 3,794.31 and 1,434.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,529.09 : 3,794.31 = 1,434.24 : x
2. Step 2: Convert to fraction form
   2,529.09/3,794.31 = 1,434.24/x
3. Step 3: Cross multiply
   2,529.09x = 3,794.31 × 1,434.24
4. Step 4: Simplify right side
   2,529.09x = 5,441,951.17
5. Step 5: Solve for x
   x = 5,441,951.17/2,529.09
6. Step 6: Final answer
   x = 2,151.74