Finding the Fourth Proportional to 8,800.88, 13,196.56 and 3,864.76

Step by Step Solution

1. Step 1: Write the proportion equation
   8,800.88 : 13,196.56 = 3,864.76 : x
2. Step 2: Convert to fraction form
   8,800.88/13,196.56 = 3,864.76/x
3. Step 3: Cross multiply
   8,800.88x = 13,196.56 × 3,864.76
4. Step 4: Simplify right side
   8,800.88x = 51,001,537.23
5. Step 5: Solve for x
   x = 51,001,537.23/8,800.88
6. Step 6: Final answer
   x = 5,795.05