Finding the Fourth Proportional to 1,146.83, 1,716.59 and 598.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,146.83 : 1,716.59 = 598.25 : x
2. Step 2: Convert to fraction form
   1,146.83/1,716.59 = 598.25/x
3. Step 3: Cross multiply
   1,146.83x = 1,716.59 × 598.25
4. Step 4: Simplify right side
   1,146.83x = 1,026,955.75
5. Step 5: Solve for x
   x = 1,026,955.75/1,146.83
6. Step 6: Final answer
   x = 895.48