Finding the Fourth Proportional to 8,043.72, 12,064.50 and 2,200.02

Step by Step Solution

1. Step 1: Write the proportion equation
   8,043.72 : 12,064.50 = 2,200.02 : x
2. Step 2: Convert to fraction form
   8,043.72/12,064.50 = 2,200.02/x
3. Step 3: Cross multiply
   8,043.72x = 12,064.50 × 2,200.02
4. Step 4: Simplify right side
   8,043.72x = 26,542,141.29
5. Step 5: Solve for x
   x = 26,542,141.29/8,043.72
6. Step 6: Final answer
   x = 3,299.73