Finding the Fourth Proportional to 2,440.02, 3,367.72 and 1,654.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,440.02 : 3,367.72 = 1,654.32 : x
2. Step 2: Convert to fraction form
   2,440.02/3,367.72 = 1,654.32/x
3. Step 3: Cross multiply
   2,440.02x = 3,367.72 × 1,654.32
4. Step 4: Simplify right side
   2,440.02x = 5,571,265.58
5. Step 5: Solve for x
   x = 5,571,265.58/2,440.02
6. Step 6: Final answer
   x = 2,283.29