Finding the Fourth Proportional to 8,250.65, 12,375.78 and 2,010.69

Step by Step Solution

1. Step 1: Write the proportion equation
   8,250.65 : 12,375.78 = 2,010.69 : x
2. Step 2: Convert to fraction form
   8,250.65/12,375.78 = 2,010.69/x
3. Step 3: Cross multiply
   8,250.65x = 12,375.78 × 2,010.69
4. Step 4: Simplify right side
   8,250.65x = 24,883,857.09
5. Step 5: Solve for x
   x = 24,883,857.09/8,250.65
6. Step 6: Final answer
   x = 3,015.99