Finding the Fourth Proportional to 2,379.16, 3,275.94 and 1,714.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,379.16 : 3,275.94 = 1,714.69 : x
2. Step 2: Convert to fraction form
   2,379.16/3,275.94 = 1,714.69/x
3. Step 3: Cross multiply
   2,379.16x = 3,275.94 × 1,714.69
4. Step 4: Simplify right side
   2,379.16x = 5,617,221.56
5. Step 5: Solve for x
   x = 5,617,221.56/2,379.16
6. Step 6: Final answer
   x = 2,361.01