Finding the Fourth Proportional to 2,014.86, 3,022.29 and 554.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014.86 : 3,022.29 = 554.03 : x
2. Step 2: Convert to fraction form
   2,014.86/3,022.29 = 554.03/x
3. Step 3: Cross multiply
   2,014.86x = 3,022.29 × 554.03
4. Step 4: Simplify right side
   2,014.86x = 1,674,439.33
5. Step 5: Solve for x
   x = 1,674,439.33/2,014.86
6. Step 6: Final answer
   x = 831.05