Finding the Fourth Proportional to 2,040.37, 2,810.46 and 1,597.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,040.37 : 2,810.46 = 1,597.48 : x
2. Step 2: Convert to fraction form
   2,040.37/2,810.46 = 1,597.48/x
3. Step 3: Cross multiply
   2,040.37x = 2,810.46 × 1,597.48
4. Step 4: Simplify right side
   2,040.37x = 4,489,653.64
5. Step 5: Solve for x
   x = 4,489,653.64/2,040.37
6. Step 6: Final answer
   x = 2,200.41