Finding the Fourth Proportional to 2,604.52, 3,594.24 and 1,425.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,604.52 : 3,594.24 = 1,425.61 : x
2. Step 2: Convert to fraction form
   2,604.52/3,594.24 = 1,425.61/x
3. Step 3: Cross multiply
   2,604.52x = 3,594.24 × 1,425.61
4. Step 4: Simplify right side
   2,604.52x = 5,123,984.49
5. Step 5: Solve for x
   x = 5,123,984.49/2,604.52
6. Step 6: Final answer
   x = 1,967.34