Finding the Fourth Proportional to 8,727.01, 12,043.33 and 4,748.15

Step by Step Solution

1. Step 1: Write the proportion equation
   8,727.01 : 12,043.33 = 4,748.15 : x
2. Step 2: Convert to fraction form
   8,727.01/12,043.33 = 4,748.15/x
3. Step 3: Cross multiply
   8,727.01x = 12,043.33 × 4,748.15
4. Step 4: Simplify right side
   8,727.01x = 57,183,582.50
5. Step 5: Solve for x
   x = 57,183,582.50/8,727.01
6. Step 6: Final answer
   x = 6,552.48