Finding the Fourth Proportional to 2,044.30, 3,061.05 and 1,608.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,044.30 : 3,061.05 = 1,608.70 : x
2. Step 2: Convert to fraction form
   2,044.30/3,061.05 = 1,608.70/x
3. Step 3: Cross multiply
   2,044.30x = 3,061.05 × 1,608.70
4. Step 4: Simplify right side
   2,044.30x = 4,924,311.14
5. Step 5: Solve for x
   x = 4,924,311.14/2,044.30
6. Step 6: Final answer
   x = 2,408.80