Finding the Fourth Proportional to 2,606, 3,595.92 and 1,529.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606 : 3,595.92 = 1,529.28 : x
2. Step 2: Convert to fraction form
   2,606/3,595.92 = 1,529.28/x
3. Step 3: Cross multiply
   2,606x = 3,595.92 × 1,529.28
4. Step 4: Simplify right side
   2,606x = 5,499,168.54
5. Step 5: Solve for x
   x = 5,499,168.54/2,606
6. Step 6: Final answer
   x = 2,110.20