Finding the Fourth Proportional to 2,216.73, 3,059.10 and 1,333.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,216.73 : 3,059.10 = 1,333.29 : x
2. Step 2: Convert to fraction form
   2,216.73/3,059.10 = 1,333.29/x
3. Step 3: Cross multiply
   2,216.73x = 3,059.10 × 1,333.29
4. Step 4: Simplify right side
   2,216.73x = 4,078,667.44
5. Step 5: Solve for x
   x = 4,078,667.44/2,216.73
6. Step 6: Final answer
   x = 1,839.95