Finding the Fourth Proportional to 2,005.98, 3,008.79 and 895.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,005.98 : 3,008.79 = 895.74 : x
2. Step 2: Convert to fraction form
   2,005.98/3,008.79 = 895.74/x
3. Step 3: Cross multiply
   2,005.98x = 3,008.79 × 895.74
4. Step 4: Simplify right side
   2,005.98x = 2,695,093.55
5. Step 5: Solve for x
   x = 2,695,093.55/2,005.98
6. Step 6: Final answer
   x = 1,343.53