Finding the Fourth Proportional to 2,401.52, 3,314.14 and 1,353.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,401.52 : 3,314.14 = 1,353.60 : x
2. Step 2: Convert to fraction form
   2,401.52/3,314.14 = 1,353.60/x
3. Step 3: Cross multiply
   2,401.52x = 3,314.14 × 1,353.60
4. Step 4: Simplify right side
   2,401.52x = 4,486,019.90
5. Step 5: Solve for x
   x = 4,486,019.90/2,401.52
6. Step 6: Final answer
   x = 1,867.99