Finding the Fourth Proportional to 2,030.73, 2,802.34 and 1,134.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,030.73 : 2,802.34 = 1,134.49 : x
2. Step 2: Convert to fraction form
   2,030.73/2,802.34 = 1,134.49/x
3. Step 3: Cross multiply
   2,030.73x = 2,802.34 × 1,134.49
4. Step 4: Simplify right side
   2,030.73x = 3,179,226.71
5. Step 5: Solve for x
   x = 3,179,226.71/2,030.73
6. Step 6: Final answer
   x = 1,565.56