Finding the Fourth Proportional to 2,436.16, 3,654.16 and 704.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,436.16 : 3,654.16 = 704.96 : x
2. Step 2: Convert to fraction form
   2,436.16/3,654.16 = 704.96/x
3. Step 3: Cross multiply
   2,436.16x = 3,654.16 × 704.96
4. Step 4: Simplify right side
   2,436.16x = 2,576,036.63
5. Step 5: Solve for x
   x = 2,576,036.63/2,436.16
6. Step 6: Final answer
   x = 1,057.42