Finding the Fourth Proportional to 3,443.50, 4,752.03 and 1,871.59

Step by Step Solution

1. Step 1: Write the proportion equation
   3,443.50 : 4,752.03 = 1,871.59 : x
2. Step 2: Convert to fraction form
   3,443.50/4,752.03 = 1,871.59/x
3. Step 3: Cross multiply
   3,443.50x = 4,752.03 × 1,871.59
4. Step 4: Simplify right side
   3,443.50x = 8,893,851.83
5. Step 5: Solve for x
   x = 8,893,851.83/3,443.50
6. Step 6: Final answer
   x = 2,582.79