Finding the Fourth Proportional to 1,041.16, 1,436.63 and 598.97

Step by Step Solution

1. Step 1: Write the proportion equation
   1,041.16 : 1,436.63 = 598.97 : x
2. Step 2: Convert to fraction form
   1,041.16/1,436.63 = 598.97/x
3. Step 3: Cross multiply
   1,041.16x = 1,436.63 × 598.97
4. Step 4: Simplify right side
   1,041.16x = 860,498.27
5. Step 5: Solve for x
   x = 860,498.27/1,041.16
6. Step 6: Final answer
   x = 826.48