Finding the Fourth Proportional to 8,304.66, 12,460.37 and 3,374.69

Step by Step Solution

1. Step 1: Write the proportion equation
   8,304.66 : 12,460.37 = 3,374.69 : x
2. Step 2: Convert to fraction form
   8,304.66/12,460.37 = 3,374.69/x
3. Step 3: Cross multiply
   8,304.66x = 12,460.37 × 3,374.69
4. Step 4: Simplify right side
   8,304.66x = 42,049,806.86
5. Step 5: Solve for x
   x = 42,049,806.86/8,304.66
6. Step 6: Final answer
   x = 5,063.40