Finding the Fourth Proportional to 3,371.54, 5,057.86 and 1,062.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,371.54 : 5,057.86 = 1,062.50 : x
2. Step 2: Convert to fraction form
   3,371.54/5,057.86 = 1,062.50/x
3. Step 3: Cross multiply
   3,371.54x = 5,057.86 × 1,062.50
4. Step 4: Simplify right side
   3,371.54x = 5,373,976.25
5. Step 5: Solve for x
   x = 5,373,976.25/3,371.54
6. Step 6: Final answer
   x = 1,593.92