Finding the Fourth Proportional to 6,644.92, 9,169.69 and 3,810.27

Step by Step Solution

1. Step 1: Write the proportion equation
   6,644.92 : 9,169.69 = 3,810.27 : x
2. Step 2: Convert to fraction form
   6,644.92/9,169.69 = 3,810.27/x
3. Step 3: Cross multiply
   6,644.92x = 9,169.69 × 3,810.27
4. Step 4: Simplify right side
   6,644.92x = 34,938,994.72
5. Step 5: Solve for x
   x = 34,938,994.72/6,644.92
6. Step 6: Final answer
   x = 5,258.00