Finding the Fourth Proportional to 3,055.56, 4,582.38 and 1,300.55

Step by Step Solution

1. Step 1: Write the proportion equation
   3,055.56 : 4,582.38 = 1,300.55 : x
2. Step 2: Convert to fraction form
   3,055.56/4,582.38 = 1,300.55/x
3. Step 3: Cross multiply
   3,055.56x = 4,582.38 × 1,300.55
4. Step 4: Simplify right side
   3,055.56x = 5,959,596.27
5. Step 5: Solve for x
   x = 5,959,596.27/3,055.56
6. Step 6: Final answer
   x = 1,950.41