Finding the Fourth Proportional to 2,440.98, 3,368.34 and 1,446.11

Step by Step Solution

1. Step 1: Write the proportion equation
   2,440.98 : 3,368.34 = 1,446.11 : x
2. Step 2: Convert to fraction form
   2,440.98/3,368.34 = 1,446.11/x
3. Step 3: Cross multiply
   2,440.98x = 3,368.34 × 1,446.11
4. Step 4: Simplify right side
   2,440.98x = 4,870,973.32
5. Step 5: Solve for x
   x = 4,870,973.32/2,440.98
6. Step 6: Final answer
   x = 1,995.50