Finding the Fourth Proportional to 2,059.54, 3,089.82 and 598.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.54 : 3,089.82 = 598.71 : x
2. Step 2: Convert to fraction form
   2,059.54/3,089.82 = 598.71/x
3. Step 3: Cross multiply
   2,059.54x = 3,089.82 × 598.71
4. Step 4: Simplify right side
   2,059.54x = 1,849,906.13
5. Step 5: Solve for x
   x = 1,849,906.13/2,059.54
6. Step 6: Final answer
   x = 898.21