Finding the Fourth Proportional to 8,745.62, 12,068.52 and 4,766.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,745.62 : 12,068.52 = 4,766.50 : x
2. Step 2: Convert to fraction form
   8,745.62/12,068.52 = 4,766.50/x
3. Step 3: Cross multiply
   8,745.62x = 12,068.52 × 4,766.50
4. Step 4: Simplify right side
   8,745.62x = 57,524,600.58
5. Step 5: Solve for x
   x = 57,524,600.58/8,745.62
6. Step 6: Final answer
   x = 6,577.53