Finding the Fourth Proportional to 8,175.05, 12,265.84 and 3,734.81

Step by Step Solution

1. Step 1: Write the proportion equation
   8,175.05 : 12,265.84 = 3,734.81 : x
2. Step 2: Convert to fraction form
   8,175.05/12,265.84 = 3,734.81/x
3. Step 3: Cross multiply
   8,175.05x = 12,265.84 × 3,734.81
4. Step 4: Simplify right side
   8,175.05x = 45,810,581.89
5. Step 5: Solve for x
   x = 45,810,581.89/8,175.05
6. Step 6: Final answer
   x = 5,603.71