Finding the Fourth Proportional to 2,604.34, 3,594.28 and 1,485.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,604.34 : 3,594.28 = 1,485.56 : x
2. Step 2: Convert to fraction form
   2,604.34/3,594.28 = 1,485.56/x
3. Step 3: Cross multiply
   2,604.34x = 3,594.28 × 1,485.56
4. Step 4: Simplify right side
   2,604.34x = 5,339,510.61
5. Step 5: Solve for x
   x = 5,339,510.61/2,604.34
6. Step 6: Final answer
   x = 2,050.23