Finding the Fourth Proportional to 1,516.64, 2,092.72 and 895.68

Step by Step Solution

1. Step 1: Write the proportion equation
   1,516.64 : 2,092.72 = 895.68 : x
2. Step 2: Convert to fraction form
   1,516.64/2,092.72 = 895.68/x
3. Step 3: Cross multiply
   1,516.64x = 2,092.72 × 895.68
4. Step 4: Simplify right side
   1,516.64x = 1,874,407.45
5. Step 5: Solve for x
   x = 1,874,407.45/1,516.64
6. Step 6: Final answer
   x = 1,235.89