Finding the Fourth Proportional to 3,371.29, 5,057.48 and 1,062.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,371.29 : 5,057.48 = 1,062.25 : x
2. Step 2: Convert to fraction form
   3,371.29/5,057.48 = 1,062.25/x
3. Step 3: Cross multiply
   3,371.29x = 5,057.48 × 1,062.25
4. Step 4: Simplify right side
   3,371.29x = 5,372,302.82
5. Step 5: Solve for x
   x = 5,372,302.82/3,371.29
6. Step 6: Final answer
   x = 1,593.55