Finding the Fourth Proportional to 2,538.06, 3,808.62 and 895.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,538.06 : 3,808.62 = 895.83 : x
2. Step 2: Convert to fraction form
   2,538.06/3,808.62 = 895.83/x
3. Step 3: Cross multiply
   2,538.06x = 3,808.62 × 895.83
4. Step 4: Simplify right side
   2,538.06x = 3,411,876.05
5. Step 5: Solve for x
   x = 3,411,876.05/2,538.06
6. Step 6: Final answer
   x = 1,344.29