Finding the Fourth Proportional to 1,714.95, 2,366.61 and 968.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,714.95 : 2,366.61 = 968.89 : x
2. Step 2: Convert to fraction form
   1,714.95/2,366.61 = 968.89/x
3. Step 3: Cross multiply
   1,714.95x = 2,366.61 × 968.89
4. Step 4: Simplify right side
   1,714.95x = 2,292,977.76
5. Step 5: Solve for x
   x = 2,292,977.76/1,714.95
6. Step 6: Final answer
   x = 1,337.05