Finding the Fourth Proportional to 2,464.89, 3,401.56 and 1,345.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,464.89 : 3,401.56 = 1,345.84 : x
2. Step 2: Convert to fraction form
   2,464.89/3,401.56 = 1,345.84/x
3. Step 3: Cross multiply
   2,464.89x = 3,401.56 × 1,345.84
4. Step 4: Simplify right side
   2,464.89x = 4,577,952.15
5. Step 5: Solve for x
   x = 4,577,952.15/2,464.89
6. Step 6: Final answer
   x = 1,857.27