Finding the Fourth Proportional to 2,559.50, 3,839.34 and 1,463.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,559.50 : 3,839.34 = 1,463.36 : x
2. Step 2: Convert to fraction form
   2,559.50/3,839.34 = 1,463.36/x
3. Step 3: Cross multiply
   2,559.50x = 3,839.34 × 1,463.36
4. Step 4: Simplify right side
   2,559.50x = 5,618,336.58
5. Step 5: Solve for x
   x = 5,618,336.58/2,559.50
6. Step 6: Final answer
   x = 2,195.10