Finding the Fourth Proportional to 2,028.41, 3,047.20 and 1,751.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,028.41 : 3,047.20 = 1,751.61 : x
2. Step 2: Convert to fraction form
   2,028.41/3,047.20 = 1,751.61/x
3. Step 3: Cross multiply
   2,028.41x = 3,047.20 × 1,751.61
4. Step 4: Simplify right side
   2,028.41x = 5,337,501.61
5. Step 5: Solve for x
   x = 5,337,501.61/2,028.41
6. Step 6: Final answer
   x = 2,631.38