Finding the Fourth Proportional to 4,835.82, 6,665.67 and 3,261.18

Step by Step Solution

1. Step 1: Write the proportion equation
   4,835.82 : 6,665.67 = 3,261.18 : x
2. Step 2: Convert to fraction form
   4,835.82/6,665.67 = 3,261.18/x
3. Step 3: Cross multiply
   4,835.82x = 6,665.67 × 3,261.18
4. Step 4: Simplify right side
   4,835.82x = 21,737,949.69
5. Step 5: Solve for x
   x = 21,737,949.69/4,835.82
6. Step 6: Final answer
   x = 4,495.19