Finding the Fourth Proportional to 7,043.69, 9,709.94 and 5,362.17

Step by Step Solution

1. Step 1: Write the proportion equation
   7,043.69 : 9,709.94 = 5,362.17 : x
2. Step 2: Convert to fraction form
   7,043.69/9,709.94 = 5,362.17/x
3. Step 3: Cross multiply
   7,043.69x = 9,709.94 × 5,362.17
4. Step 4: Simplify right side
   7,043.69x = 52,066,322.16
5. Step 5: Solve for x
   x = 52,066,322.16/7,043.69
6. Step 6: Final answer
   x = 7,391.92