Finding the Fourth Proportional to 7,350.69, 10,148.28 and 4,964.82

Step by Step Solution

1. Step 1: Write the proportion equation
   7,350.69 : 10,148.28 = 4,964.82 : x
2. Step 2: Convert to fraction form
   7,350.69/10,148.28 = 4,964.82/x
3. Step 3: Cross multiply
   7,350.69x = 10,148.28 × 4,964.82
4. Step 4: Simplify right side
   7,350.69x = 50,384,383.51
5. Step 5: Solve for x
   x = 50,384,383.51/7,350.69
6. Step 6: Final answer
   x = 6,854.37