Finding the Fourth Proportional to 2,457.34, 3,395.11 and 1,714.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,457.34 : 3,395.11 = 1,714.61 : x
2. Step 2: Convert to fraction form
   2,457.34/3,395.11 = 1,714.61/x
3. Step 3: Cross multiply
   2,457.34x = 3,395.11 × 1,714.61
4. Step 4: Simplify right side
   2,457.34x = 5,821,293.76
5. Step 5: Solve for x
   x = 5,821,293.76/2,457.34
6. Step 6: Final answer
   x = 2,368.94