Finding the Fourth Proportional to 8,096.76, 12,145.20 and 3,476.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,096.76 : 12,145.20 = 3,476.52 : x
2. Step 2: Convert to fraction form
   8,096.76/12,145.20 = 3,476.52/x
3. Step 3: Cross multiply
   8,096.76x = 12,145.20 × 3,476.52
4. Step 4: Simplify right side
   8,096.76x = 42,223,030.70
5. Step 5: Solve for x
   x = 42,223,030.70/8,096.76
6. Step 6: Final answer
   x = 5,214.81