Finding the Fourth Proportional to 1,714.41, 2,367.33 and 1,155.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,714.41 : 2,367.33 = 1,155.69 : x
2. Step 2: Convert to fraction form
   1,714.41/2,367.33 = 1,155.69/x
3. Step 3: Cross multiply
   1,714.41x = 2,367.33 × 1,155.69
4. Step 4: Simplify right side
   1,714.41x = 2,735,899.61
5. Step 5: Solve for x
   x = 2,735,899.61/1,714.41
6. Step 6: Final answer
   x = 1,595.83