Finding the Fourth Proportional to 7,292.16, 10,076.81 and 5,965.38

Step by Step Solution

1. Step 1: Write the proportion equation
   7,292.16 : 10,076.81 = 5,965.38 : x
2. Step 2: Convert to fraction form
   7,292.16/10,076.81 = 5,965.38/x
3. Step 3: Cross multiply
   7,292.16x = 10,076.81 × 5,965.38
4. Step 4: Simplify right side
   7,292.16x = 60,111,971.01
5. Step 5: Solve for x
   x = 60,111,971.01/7,292.16
6. Step 6: Final answer
   x = 8,243.37