Finding the Fourth Proportional to 2,104.94, 3,160.48 and 1,742.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104.94 : 3,160.48 = 1,742.04 : x
2. Step 2: Convert to fraction form
   2,104.94/3,160.48 = 1,742.04/x
3. Step 3: Cross multiply
   2,104.94x = 3,160.48 × 1,742.04
4. Step 4: Simplify right side
   2,104.94x = 5,505,682.58
5. Step 5: Solve for x
   x = 5,505,682.58/2,104.94
6. Step 6: Final answer
   x = 2,615.60