Finding the Fourth Proportional to 2,523.63, 3,783.45 and 963.33

Step by Step Solution

1. Step 1: Write the proportion equation
   2,523.63 : 3,783.45 = 963.33 : x
2. Step 2: Convert to fraction form
   2,523.63/3,783.45 = 963.33/x
3. Step 3: Cross multiply
   2,523.63x = 3,783.45 × 963.33
4. Step 4: Simplify right side
   2,523.63x = 3,644,710.89
5. Step 5: Solve for x
   x = 3,644,710.89/2,523.63
6. Step 6: Final answer
   x = 1,444.23