Finding the Fourth Proportional to 2,603.29, 3,594.41 and 1,609.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,603.29 : 3,594.41 = 1,609.93 : x
2. Step 2: Convert to fraction form
   2,603.29/3,594.41 = 1,609.93/x
3. Step 3: Cross multiply
   2,603.29x = 3,594.41 × 1,609.93
4. Step 4: Simplify right side
   2,603.29x = 5,786,748.49
5. Step 5: Solve for x
   x = 5,786,748.49/2,603.29
6. Step 6: Final answer
   x = 2,222.86