Finding the Fourth Proportional to 3,055.06, 4,583.39 and 1,300.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,055.06 : 4,583.39 = 1,300.12 : x
2. Step 2: Convert to fraction form
   3,055.06/4,583.39 = 1,300.12/x
3. Step 3: Cross multiply
   3,055.06x = 4,583.39 × 1,300.12
4. Step 4: Simplify right side
   3,055.06x = 5,958,957.01
5. Step 5: Solve for x
   x = 5,958,957.01/3,055.06
6. Step 6: Final answer
   x = 1,950.52