Finding the Fourth Proportional to 2,508.90, 3,462.40 and 1,446.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,508.90 : 3,462.40 = 1,446.83 : x
2. Step 2: Convert to fraction form
   2,508.90/3,462.40 = 1,446.83/x
3. Step 3: Cross multiply
   2,508.90x = 3,462.40 × 1,446.83
4. Step 4: Simplify right side
   2,508.90x = 5,009,486.88
5. Step 5: Solve for x
   x = 5,009,486.88/2,508.90
6. Step 6: Final answer
   x = 1,996.69