Finding the Fourth Proportional to 3,225.89, 4,839.42 and 1,034.39

Step by Step Solution

1. Step 1: Write the proportion equation
   3,225.89 : 4,839.42 = 1,034.39 : x
2. Step 2: Convert to fraction form
   3,225.89/4,839.42 = 1,034.39/x
3. Step 3: Cross multiply
   3,225.89x = 4,839.42 × 1,034.39
4. Step 4: Simplify right side
   3,225.89x = 5,005,847.65
5. Step 5: Solve for x
   x = 5,005,847.65/3,225.89
6. Step 6: Final answer
   x = 1,551.77