Finding the Fourth Proportional to 1,514.41, 2,089.52 and 884.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514.41 : 2,089.52 = 884.83 : x
2. Step 2: Convert to fraction form
   1,514.41/2,089.52 = 884.83/x
3. Step 3: Cross multiply
   1,514.41x = 2,089.52 × 884.83
4. Step 4: Simplify right side
   1,514.41x = 1,848,869.98
5. Step 5: Solve for x
   x = 1,848,869.98/1,514.41
6. Step 6: Final answer
   x = 1,220.85