Finding the Fourth Proportional to 3,551.33, 4,901.90 and 2,059.92

Step by Step Solution

1. Step 1: Write the proportion equation
   3,551.33 : 4,901.90 = 2,059.92 : x
2. Step 2: Convert to fraction form
   3,551.33/4,901.90 = 2,059.92/x
3. Step 3: Cross multiply
   3,551.33x = 4,901.90 × 2,059.92
4. Step 4: Simplify right side
   3,551.33x = 10,097,511.55
5. Step 5: Solve for x
   x = 10,097,511.55/3,551.33
6. Step 6: Final answer
   x = 2,843.31