Finding the Fourth Proportional to 2,059.14, 3,088.71 and 964.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.14 : 3,088.71 = 964.27 : x
2. Step 2: Convert to fraction form
   2,059.14/3,088.71 = 964.27/x
3. Step 3: Cross multiply
   2,059.14x = 3,088.71 × 964.27
4. Step 4: Simplify right side
   2,059.14x = 2,978,344.12
5. Step 5: Solve for x
   x = 2,978,344.12/2,059.14
6. Step 6: Final answer
   x = 1,446.41