Finding the Fourth Proportional to 4,463.82, 6,662.50 and 3,868.18

Step by Step Solution

1. Step 1: Write the proportion equation
   4,463.82 : 6,662.50 = 3,868.18 : x
2. Step 2: Convert to fraction form
   4,463.82/6,662.50 = 3,868.18/x
3. Step 3: Cross multiply
   4,463.82x = 6,662.50 × 3,868.18
4. Step 4: Simplify right side
   4,463.82x = 25,771,739.58
5. Step 5: Solve for x
   x = 25,771,739.58/4,463.82
6. Step 6: Final answer
   x = 5,773.47