Finding the Fourth Proportional to 6,377.35, 8,800.82 and 3,544.90

Step by Step Solution

1. Step 1: Write the proportion equation
   6,377.35 : 8,800.82 = 3,544.90 : x
2. Step 2: Convert to fraction form
   6,377.35/8,800.82 = 3,544.90/x
3. Step 3: Cross multiply
   6,377.35x = 8,800.82 × 3,544.90
4. Step 4: Simplify right side
   6,377.35x = 31,198,026.82
5. Step 5: Solve for x
   x = 31,198,026.82/6,377.35
6. Step 6: Final answer
   x = 4,892.00