Finding the Fourth Proportional to 8,744.30, 12,066.82 and 4,765.33

Step by Step Solution

1. Step 1: Write the proportion equation
   8,744.30 : 12,066.82 = 4,765.33 : x
2. Step 2: Convert to fraction form
   8,744.30/12,066.82 = 4,765.33/x
3. Step 3: Cross multiply
   8,744.30x = 12,066.82 × 4,765.33
4. Step 4: Simplify right side
   8,744.30x = 57,502,379.35
5. Step 5: Solve for x
   x = 57,502,379.35/8,744.30
6. Step 6: Final answer
   x = 6,575.98