Finding the Fourth Proportional to 2,089.01, 2,882.16 and 1,204.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,089.01 : 2,882.16 = 1,204.62 : x
2. Step 2: Convert to fraction form
   2,089.01/2,882.16 = 1,204.62/x
3. Step 3: Cross multiply
   2,089.01x = 2,882.16 × 1,204.62
4. Step 4: Simplify right side
   2,089.01x = 3,471,907.58
5. Step 5: Solve for x
   x = 3,471,907.58/2,089.01
6. Step 6: Final answer
   x = 1,661.99