Finding the Fourth Proportional to 1,414.32, 1,951.16 and 1,000.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,414.32 : 1,951.16 = 1,000.88 : x
2. Step 2: Convert to fraction form
   1,414.32/1,951.16 = 1,000.88/x
3. Step 3: Cross multiply
   1,414.32x = 1,951.16 × 1,000.88
4. Step 4: Simplify right side
   1,414.32x = 1,952,877.02
5. Step 5: Solve for x
   x = 1,952,877.02/1,414.32
6. Step 6: Final answer
   x = 1,380.79