Finding the Fourth Proportional to 2,658.59, 3,667.76 and 1,714.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,658.59 : 3,667.76 = 1,714.17 : x
2. Step 2: Convert to fraction form
   2,658.59/3,667.76 = 1,714.17/x
3. Step 3: Cross multiply
   2,658.59x = 3,667.76 × 1,714.17
4. Step 4: Simplify right side
   2,658.59x = 6,287,175.77
5. Step 5: Solve for x
   x = 6,287,175.77/2,658.59
6. Step 6: Final answer
   x = 2,364.85