Finding the Fourth Proportional to 2,024.21, 2,794.06 and 1,314.79

Step by Step Solution

1. Step 1: Write the proportion equation
   2,024.21 : 2,794.06 = 1,314.79 : x
2. Step 2: Convert to fraction form
   2,024.21/2,794.06 = 1,314.79/x
3. Step 3: Cross multiply
   2,024.21x = 2,794.06 × 1,314.79
4. Step 4: Simplify right side
   2,024.21x = 3,673,602.15
5. Step 5: Solve for x
   x = 3,673,602.15/2,024.21
6. Step 6: Final answer
   x = 1,814.83