Finding the Fourth Proportional to 951.89, 1,314.88 and 766.10

Step by Step Solution

1. Step 1: Write the proportion equation
   951.89 : 1,314.88 = 766.10 : x
2. Step 2: Convert to fraction form
   951.89/1,314.88 = 766.10/x
3. Step 3: Cross multiply
   951.89x = 1,314.88 × 766.10
4. Step 4: Simplify right side
   951.89x = 1,007,329.57
5. Step 5: Solve for x
   x = 1,007,329.57/951.89
6. Step 6: Final answer
   x = 1,058.24