Finding the Fourth Proportional to 8,066.24, 12,100.32 and 3,448.64

Step by Step Solution

1. Step 1: Write the proportion equation
   8,066.24 : 12,100.32 = 3,448.64 : x
2. Step 2: Convert to fraction form
   8,066.24/12,100.32 = 3,448.64/x
3. Step 3: Cross multiply
   8,066.24x = 12,100.32 × 3,448.64
4. Step 4: Simplify right side
   8,066.24x = 41,729,647.56
5. Step 5: Solve for x
   x = 41,729,647.56/8,066.24
6. Step 6: Final answer
   x = 5,173.37