Finding the Fourth Proportional to 2,452.89, 3,381.45 and 1,753.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,452.89 : 3,381.45 = 1,753.05 : x
2. Step 2: Convert to fraction form
   2,452.89/3,381.45 = 1,753.05/x
3. Step 3: Cross multiply
   2,452.89x = 3,381.45 × 1,753.05
4. Step 4: Simplify right side
   2,452.89x = 5,927,850.92
5. Step 5: Solve for x
   x = 5,927,850.92/2,452.89
6. Step 6: Final answer
   x = 2,416.68