Finding the Fourth Proportional to 8,729.50, 12,046.99 and 4,952.83

Step by Step Solution

1. Step 1: Write the proportion equation
   8,729.50 : 12,046.99 = 4,952.83 : x
2. Step 2: Convert to fraction form
   8,729.50/12,046.99 = 4,952.83/x
3. Step 3: Cross multiply
   8,729.50x = 12,046.99 × 4,952.83
4. Step 4: Simplify right side
   8,729.50x = 59,666,638.60
5. Step 5: Solve for x
   x = 59,666,638.60/8,729.50
6. Step 6: Final answer
   x = 6,835.06