Finding the Fourth Proportional to 2,222.56, 3,067.68 and 1,514.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,222.56 : 3,067.68 = 1,514.08 : x
2. Step 2: Convert to fraction form
   2,222.56/3,067.68 = 1,514.08/x
3. Step 3: Cross multiply
   2,222.56x = 3,067.68 × 1,514.08
4. Step 4: Simplify right side
   2,222.56x = 4,644,712.93
5. Step 5: Solve for x
   x = 4,644,712.93/2,222.56
6. Step 6: Final answer
   x = 2,089.80