Finding the Fourth Proportional to 1,797.42, 2,680.50 and 1,598.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,797.42 : 2,680.50 = 1,598.32 : x
2. Step 2: Convert to fraction form
   1,797.42/2,680.50 = 1,598.32/x
3. Step 3: Cross multiply
   1,797.42x = 2,680.50 × 1,598.32
4. Step 4: Simplify right side
   1,797.42x = 4,284,275.37
5. Step 5: Solve for x
   x = 4,284,275.37/1,797.42
6. Step 6: Final answer
   x = 2,383.57