Finding the Fourth Proportional to 2,494.05, 3,440.61 and 1,597.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,494.05 : 3,440.61 = 1,597.35 : x
2. Step 2: Convert to fraction form
   2,494.05/3,440.61 = 1,597.35/x
3. Step 3: Cross multiply
   2,494.05x = 3,440.61 × 1,597.35
4. Step 4: Simplify right side
   2,494.05x = 5,495,858.38
5. Step 5: Solve for x
   x = 5,495,858.38/2,494.05
6. Step 6: Final answer
   x = 2,203.59