Finding the Fourth Proportional to 7,055.05, 9,735.69 and 4,224.00

Step by Step Solution

1. Step 1: Write the proportion equation
   7,055.05 : 9,735.69 = 4,224.00 : x
2. Step 2: Convert to fraction form
   7,055.05/9,735.69 = 4,224.00/x
3. Step 3: Cross multiply
   7,055.05x = 9,735.69 × 4,224.00
4. Step 4: Simplify right side
   7,055.05x = 41,123,552.15
5. Step 5: Solve for x
   x = 41,123,552.15/7,055.05
6. Step 6: Final answer
   x = 5,828.95