Finding the Fourth Proportional to 2,605.06, 3,595.06 and 1,610.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,605.06 : 3,595.06 = 1,610.38 : x
2. Step 2: Convert to fraction form
   2,605.06/3,595.06 = 1,610.38/x
3. Step 3: Cross multiply
   2,605.06x = 3,595.06 × 1,610.38
4. Step 4: Simplify right side
   2,605.06x = 5,789,412.72
5. Step 5: Solve for x
   x = 5,789,412.72/2,605.06
6. Step 6: Final answer
   x = 2,222.37