Finding the Fourth Proportional to 2,827.89, 4,241.82 and 1,096.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,827.89 : 4,241.82 = 1,096.50 : x
2. Step 2: Convert to fraction form
   2,827.89/4,241.82 = 1,096.50/x
3. Step 3: Cross multiply
   2,827.89x = 4,241.82 × 1,096.50
4. Step 4: Simplify right side
   2,827.89x = 4,651,155.63
5. Step 5: Solve for x
   x = 4,651,155.63/2,827.89
6. Step 6: Final answer
   x = 1,644.74