Finding the Fourth Proportional to 2,059.43, 3,089.07 and 598.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.43 : 3,089.07 = 598.59 : x
2. Step 2: Convert to fraction form
   2,059.43/3,089.07 = 598.59/x
3. Step 3: Cross multiply
   2,059.43x = 3,089.07 × 598.59
4. Step 4: Simplify right side
   2,059.43x = 1,849,086.41
5. Step 5: Solve for x
   x = 1,849,086.41/2,059.43
6. Step 6: Final answer
   x = 897.87