Finding the Fourth Proportional to 2,014.25, 2,773.31 and 1,829.70

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014.25 : 2,773.31 = 1,829.70 : x
2. Step 2: Convert to fraction form
   2,014.25/2,773.31 = 1,829.70/x
3. Step 3: Cross multiply
   2,014.25x = 2,773.31 × 1,829.70
4. Step 4: Simplify right side
   2,014.25x = 5,074,316.16
5. Step 5: Solve for x
   x = 5,074,316.16/2,014.25
6. Step 6: Final answer
   x = 2,519.21