Finding the Fourth Proportional to 1,033.50, 1,550.86 and 964.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,033.50 : 1,550.86 = 964.25 : x
2. Step 2: Convert to fraction form
   1,033.50/1,550.86 = 964.25/x
3. Step 3: Cross multiply
   1,033.50x = 1,550.86 × 964.25
4. Step 4: Simplify right side
   1,033.50x = 1,495,406.59
5. Step 5: Solve for x
   x = 1,495,406.59/1,033.50
6. Step 6: Final answer
   x = 1,446.93