Finding the Fourth Proportional to 8,533.50, 12,793.52 and 3,267.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,533.50 : 12,793.52 = 3,267.50 : x
2. Step 2: Convert to fraction form
   8,533.50/12,793.52 = 3,267.50/x
3. Step 3: Cross multiply
   8,533.50x = 12,793.52 × 3,267.50
4. Step 4: Simplify right side
   8,533.50x = 41,802,826.60
5. Step 5: Solve for x
   x = 41,802,826.60/8,533.50
6. Step 6: Final answer
   x = 4,898.67