Finding the Fourth Proportional to 2,464.84, 3,401.40 and 1,417.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,464.84 : 3,401.40 = 1,417.06 : x
2. Step 2: Convert to fraction form
   2,464.84/3,401.40 = 1,417.06/x
3. Step 3: Cross multiply
   2,464.84x = 3,401.40 × 1,417.06
4. Step 4: Simplify right side
   2,464.84x = 4,819,987.88
5. Step 5: Solve for x
   x = 4,819,987.88/2,464.84
6. Step 6: Final answer
   x = 1,955.50