Finding the Fourth Proportional to 2,099.75, 2,895.21 and 1,746.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099.75 : 2,895.21 = 1,746.09 : x
2. Step 2: Convert to fraction form
   2,099.75/2,895.21 = 1,746.09/x
3. Step 3: Cross multiply
   2,099.75x = 2,895.21 × 1,746.09
4. Step 4: Simplify right side
   2,099.75x = 5,055,297.23
5. Step 5: Solve for x
   x = 5,055,297.23/2,099.75
6. Step 6: Final answer
   x = 2,407.58