Finding the Fourth Proportional to 2,435.55, 3,653.93 and 704.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,435.55 : 3,653.93 = 704.17 : x
2. Step 2: Convert to fraction form
   2,435.55/3,653.93 = 704.17/x
3. Step 3: Cross multiply
   2,435.55x = 3,653.93 × 704.17
4. Step 4: Simplify right side
   2,435.55x = 2,572,987.89
5. Step 5: Solve for x
   x = 2,572,987.89/2,435.55
6. Step 6: Final answer
   x = 1,056.43