Finding the Fourth Proportional to 2,826.34, 4,237.08 and 1,096.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,826.34 : 4,237.08 = 1,096.18 : x
2. Step 2: Convert to fraction form
   2,826.34/4,237.08 = 1,096.18/x
3. Step 3: Cross multiply
   2,826.34x = 4,237.08 × 1,096.18
4. Step 4: Simplify right side
   2,826.34x = 4,644,602.35
5. Step 5: Solve for x
   x = 4,644,602.35/2,826.34
6. Step 6: Final answer
   x = 1,643.33