Finding the Fourth Proportional to 8,065.67, 12,096.48 and 2,870.33

Step by Step Solution

1. Step 1: Write the proportion equation
   8,065.67 : 12,096.48 = 2,870.33 : x
2. Step 2: Convert to fraction form
   8,065.67/12,096.48 = 2,870.33/x
3. Step 3: Cross multiply
   8,065.67x = 12,096.48 × 2,870.33
4. Step 4: Simplify right side
   8,065.67x = 34,720,863.55
5. Step 5: Solve for x
   x = 34,720,863.55/8,065.67
6. Step 6: Final answer
   x = 4,304.77