Finding the Fourth Proportional to 6,359.48, 8,774.82 and 3,526.73

Step by Step Solution

1. Step 1: Write the proportion equation
   6,359.48 : 8,774.82 = 3,526.73 : x
2. Step 2: Convert to fraction form
   6,359.48/8,774.82 = 3,526.73/x
3. Step 3: Cross multiply
   6,359.48x = 8,774.82 × 3,526.73
4. Step 4: Simplify right side
   6,359.48x = 30,946,377.06
5. Step 5: Solve for x
   x = 30,946,377.06/6,359.48
6. Step 6: Final answer
   x = 4,866.18