Finding the Fourth Proportional to 8,805.56, 12,151.69 and 4,826.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,805.56 : 12,151.69 = 4,826.82 : x
2. Step 2: Convert to fraction form
   8,805.56/12,151.69 = 4,826.82/x
3. Step 3: Cross multiply
   8,805.56x = 12,151.69 × 4,826.82
4. Step 4: Simplify right side
   8,805.56x = 58,654,020.33
5. Step 5: Solve for x
   x = 58,654,020.33/8,805.56
6. Step 6: Final answer
   x = 6,661.02