Finding the Fourth Proportional to 1,103.59, 1,514.21 and 1,093.27

Step by Step Solution

1. Step 1: Write the proportion equation
   1,103.59 : 1,514.21 = 1,093.27 : x
2. Step 2: Convert to fraction form
   1,103.59/1,514.21 = 1,093.27/x
3. Step 3: Cross multiply
   1,103.59x = 1,514.21 × 1,093.27
4. Step 4: Simplify right side
   1,103.59x = 1,655,440.37
5. Step 5: Solve for x
   x = 1,655,440.37/1,103.59
6. Step 6: Final answer
   x = 1,500.05