Finding the Fourth Proportional to 6,940.18, 9,577.25 and 3,796.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,940.18 : 9,577.25 = 3,796.16 : x
2. Step 2: Convert to fraction form
   6,940.18/9,577.25 = 3,796.16/x
3. Step 3: Cross multiply
   6,940.18x = 9,577.25 × 3,796.16
4. Step 4: Simplify right side
   6,940.18x = 36,356,754.38
5. Step 5: Solve for x
   x = 36,356,754.38/6,940.18
6. Step 6: Final answer
   x = 5,238.59