Finding the Fourth Proportional to 6,608.82, 9,116.37 and 4,484.46

Step by Step Solution

1. Step 1: Write the proportion equation
   6,608.82 : 9,116.37 = 4,484.46 : x
2. Step 2: Convert to fraction form
   6,608.82/9,116.37 = 4,484.46/x
3. Step 3: Cross multiply
   6,608.82x = 9,116.37 × 4,484.46
4. Step 4: Simplify right side
   6,608.82x = 40,881,996.61
5. Step 5: Solve for x
   x = 40,881,996.61/6,608.82
6. Step 6: Final answer
   x = 6,185.98