Finding the Fourth Proportional to 7,081.00, 9,771.47 and 4,250.05

Step by Step Solution

1. Step 1: Write the proportion equation
   7,081.00 : 9,771.47 = 4,250.05 : x
2. Step 2: Convert to fraction form
   7,081.00/9,771.47 = 4,250.05/x
3. Step 3: Cross multiply
   7,081.00x = 9,771.47 × 4,250.05
4. Step 4: Simplify right side
   7,081.00x = 41,529,165.97
5. Step 5: Solve for x
   x = 41,529,165.97/7,081.00
6. Step 6: Final answer
   x = 5,864.88