Finding the Fourth Proportional to 2,733, 4,099.86 and 883.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,733 : 4,099.86 = 883.50 : x
2. Step 2: Convert to fraction form
   2,733/4,099.86 = 883.50/x
3. Step 3: Cross multiply
   2,733x = 4,099.86 × 883.50
4. Step 4: Simplify right side
   2,733x = 3,622,226.31
5. Step 5: Solve for x
   x = 3,622,226.31/2,733
6. Step 6: Final answer
   x = 1,325.37