Finding the Fourth Proportional to 1,095.86, 1,512.32 and 598.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,095.86 : 1,512.32 = 598.52 : x
2. Step 2: Convert to fraction form
   1,095.86/1,512.32 = 598.52/x
3. Step 3: Cross multiply
   1,095.86x = 1,512.32 × 598.52
4. Step 4: Simplify right side
   1,095.86x = 905,153.77
5. Step 5: Solve for x
   x = 905,153.77/1,095.86
6. Step 6: Final answer
   x = 825.98