Finding the Fourth Proportional to 3,359.31, 4,635.82 and 1,867.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,359.31 : 4,635.82 = 1,867.27 : x
2. Step 2: Convert to fraction form
   3,359.31/4,635.82 = 1,867.27/x
3. Step 3: Cross multiply
   3,359.31x = 4,635.82 × 1,867.27
4. Step 4: Simplify right side
   3,359.31x = 8,656,327.61
5. Step 5: Solve for x
   x = 8,656,327.61/3,359.31
6. Step 6: Final answer
   x = 2,576.82