Finding the Fourth Proportional to 6,662.53, 9,194.73 and 3,830.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,662.53 : 9,194.73 = 3,830.83 : x
2. Step 2: Convert to fraction form
   6,662.53/9,194.73 = 3,830.83/x
3. Step 3: Cross multiply
   6,662.53x = 9,194.73 × 3,830.83
4. Step 4: Simplify right side
   6,662.53x = 35,223,470.51
5. Step 5: Solve for x
   x = 35,223,470.51/6,662.53
6. Step 6: Final answer
   x = 5,286.81