Finding the Fourth Proportional to 2,035.34, 3,057.84 and 1,306.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,035.34 : 3,057.84 = 1,306.34 : x
2. Step 2: Convert to fraction form
   2,035.34/3,057.84 = 1,306.34/x
3. Step 3: Cross multiply
   2,035.34x = 3,057.84 × 1,306.34
4. Step 4: Simplify right side
   2,035.34x = 3,994,578.71
5. Step 5: Solve for x
   x = 3,994,578.71/2,035.34
6. Step 6: Final answer
   x = 1,962.61