Finding the Fourth Proportional to 2,436.50, 3,362.67 and 1,597.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436.50 : 3,362.67 = 1,597.91 : x
2. Step 2: Convert to fraction form
   2,436.50/3,362.67 = 1,597.91/x
3. Step 3: Cross multiply
   2,436.50x = 3,362.67 × 1,597.91
4. Step 4: Simplify right side
   2,436.50x = 5,373,227.21
5. Step 5: Solve for x
   x = 5,373,227.21/2,436.50
6. Step 6: Final answer
   x = 2,205.31