Finding the Fourth Proportional to 1,016.06, 1,522.72 and 895.77

Step by Step Solution

1. Step 1: Write the proportion equation
   1,016.06 : 1,522.72 = 895.77 : x
2. Step 2: Convert to fraction form
   1,016.06/1,522.72 = 895.77/x
3. Step 3: Cross multiply
   1,016.06x = 1,522.72 × 895.77
4. Step 4: Simplify right side
   1,016.06x = 1,364,006.89
5. Step 5: Solve for x
   x = 1,364,006.89/1,016.06
6. Step 6: Final answer
   x = 1,342.45