Finding the Fourth Proportional to 2,470.01, 3,408.45 and 1,350.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,470.01 : 3,408.45 = 1,350.73 : x
2. Step 2: Convert to fraction form
   2,470.01/3,408.45 = 1,350.73/x
3. Step 3: Cross multiply
   2,470.01x = 3,408.45 × 1,350.73
4. Step 4: Simplify right side
   2,470.01x = 4,603,875.69
5. Step 5: Solve for x
   x = 4,603,875.69/2,470.01
6. Step 6: Final answer
   x = 1,863.91