Finding the Fourth Proportional to 2,442.50, 3,370.69 and 1,745.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442.50 : 3,370.69 = 1,745.06 : x
2. Step 2: Convert to fraction form
   2,442.50/3,370.69 = 1,745.06/x
3. Step 3: Cross multiply
   2,442.50x = 3,370.69 × 1,745.06
4. Step 4: Simplify right side
   2,442.50x = 5,882,056.29
5. Step 5: Solve for x
   x = 5,882,056.29/2,442.50
6. Step 6: Final answer
   x = 2,408.21