Finding the Fourth Proportional to 7,081.83, 10,629.24 and 7,055.37

Step by Step Solution

1. Step 1: Write the proportion equation
   7,081.83 : 10,629.24 = 7,055.37 : x
2. Step 2: Convert to fraction form
   7,081.83/10,629.24 = 7,055.37/x
3. Step 3: Cross multiply
   7,081.83x = 10,629.24 × 7,055.37
4. Step 4: Simplify right side
   7,081.83x = 74,993,221.02
5. Step 5: Solve for x
   x = 74,993,221.02/7,081.83
6. Step 6: Final answer
   x = 10,589.53