Finding the Fourth Proportional to 3,533.46, 4,870.89 and 2,354.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,533.46 : 4,870.89 = 2,354.10 : x
2. Step 2: Convert to fraction form
   3,533.46/4,870.89 = 2,354.10/x
3. Step 3: Cross multiply
   3,533.46x = 4,870.89 × 2,354.10
4. Step 4: Simplify right side
   3,533.46x = 11,466,562.15
5. Step 5: Solve for x
   x = 11,466,562.15/3,533.46
6. Step 6: Final answer
   x = 3,245.14