Finding the Fourth Proportional to 2,610.09, 3,598.83 and 2,136.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,610.09 : 3,598.83 = 2,136.24 : x
2. Step 2: Convert to fraction form
   2,610.09/3,598.83 = 2,136.24/x
3. Step 3: Cross multiply
   2,610.09x = 3,598.83 × 2,136.24
4. Step 4: Simplify right side
   2,610.09x = 7,687,964.60
5. Step 5: Solve for x
   x = 7,687,964.60/2,610.09
6. Step 6: Final answer
   x = 2,945.48