Finding the Fourth Proportional to 2,175.56, 3,265.74 and 1,204.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,175.56 : 3,265.74 = 1,204.04 : x
2. Step 2: Convert to fraction form
   2,175.56/3,265.74 = 1,204.04/x
3. Step 3: Cross multiply
   2,175.56x = 3,265.74 × 1,204.04
4. Step 4: Simplify right side
   2,175.56x = 3,932,081.59
5. Step 5: Solve for x
   x = 3,932,081.59/2,175.56
6. Step 6: Final answer
   x = 1,807.39