Finding the Fourth Proportional to 6,963.85, 9,610.46 and 4,443.94

Step by Step Solution

1. Step 1: Write the proportion equation
   6,963.85 : 9,610.46 = 4,443.94 : x
2. Step 2: Convert to fraction form
   6,963.85/9,610.46 = 4,443.94/x
3. Step 3: Cross multiply
   6,963.85x = 9,610.46 × 4,443.94
4. Step 4: Simplify right side
   6,963.85x = 42,708,307.61
5. Step 5: Solve for x
   x = 42,708,307.61/6,963.85
6. Step 6: Final answer
   x = 6,132.86