Finding the Fourth Proportional to 3,736.64, 5,605.29 and 963.29

Step by Step Solution

1. Step 1: Write the proportion equation
   3,736.64 : 5,605.29 = 963.29 : x
2. Step 2: Convert to fraction form
   3,736.64/5,605.29 = 963.29/x
3. Step 3: Cross multiply
   3,736.64x = 5,605.29 × 963.29
4. Step 4: Simplify right side
   3,736.64x = 5,399,532.46
5. Step 5: Solve for x
   x = 5,399,532.46/3,736.64
6. Step 6: Final answer
   x = 1,445.02