Finding the Fourth Proportional to 2,362.17, 3,541.32 and 1,448.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,362.17 : 3,541.32 = 1,448.25 : x
2. Step 2: Convert to fraction form
   2,362.17/3,541.32 = 1,448.25/x
3. Step 3: Cross multiply
   2,362.17x = 3,541.32 × 1,448.25
4. Step 4: Simplify right side
   2,362.17x = 5,128,716.69
5. Step 5: Solve for x
   x = 5,128,716.69/2,362.17
6. Step 6: Final answer
   x = 2,171.19