Finding the Fourth Proportional to 8,325.97, 12,493.56 and 3,395.22

Step by Step Solution

1. Step 1: Write the proportion equation
   8,325.97 : 12,493.56 = 3,395.22 : x
2. Step 2: Convert to fraction form
   8,325.97/12,493.56 = 3,395.22/x
3. Step 3: Cross multiply
   8,325.97x = 12,493.56 × 3,395.22
4. Step 4: Simplify right side
   8,325.97x = 42,418,384.78
5. Step 5: Solve for x
   x = 42,418,384.78/8,325.97
6. Step 6: Final answer
   x = 5,094.71