Finding the Fourth Proportional to 6,795.30, 9,377.52 and 3,964.62

Step by Step Solution

1. Step 1: Write the proportion equation
   6,795.30 : 9,377.52 = 3,964.62 : x
2. Step 2: Convert to fraction form
   6,795.30/9,377.52 = 3,964.62/x
3. Step 3: Cross multiply
   6,795.30x = 9,377.52 × 3,964.62
4. Step 4: Simplify right side
   6,795.30x = 37,178,303.34
5. Step 5: Solve for x
   x = 37,178,303.34/6,795.30
6. Step 6: Final answer
   x = 5,471.18