Finding the Fourth Proportional to 2,459.39, 3,393.74 and 1,464.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,459.39 : 3,393.74 = 1,464.71 : x
2. Step 2: Convert to fraction form
   2,459.39/3,393.74 = 1,464.71/x
3. Step 3: Cross multiply
   2,459.39x = 3,393.74 × 1,464.71
4. Step 4: Simplify right side
   2,459.39x = 4,970,820.62
5. Step 5: Solve for x
   x = 4,970,820.62/2,459.39
6. Step 6: Final answer
   x = 2,021.16