Finding the Fourth Proportional to 6,940.16, 9,577.42 and 3,796.34

Step by Step Solution

1. Step 1: Write the proportion equation
   6,940.16 : 9,577.42 = 3,796.34 : x
2. Step 2: Convert to fraction form
   6,940.16/9,577.42 = 3,796.34/x
3. Step 3: Cross multiply
   6,940.16x = 9,577.42 × 3,796.34
4. Step 4: Simplify right side
   6,940.16x = 36,359,142.64
5. Step 5: Solve for x
   x = 36,359,142.64/6,940.16
6. Step 6: Final answer
   x = 5,238.95