Finding the Fourth Proportional to 2,059.89, 3,088.92 and 598.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.89 : 3,088.92 = 598.71 : x
2. Step 2: Convert to fraction form
   2,059.89/3,088.92 = 598.71/x
3. Step 3: Cross multiply
   2,059.89x = 3,088.92 × 598.71
4. Step 4: Simplify right side
   2,059.89x = 1,849,367.29
5. Step 5: Solve for x
   x = 1,849,367.29/2,059.89
6. Step 6: Final answer
   x = 897.80