Finding the Fourth Proportional to 1,818.94, 2,510.24 and 1,073.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,818.94 : 2,510.24 = 1,073.34 : x
2. Step 2: Convert to fraction form
   1,818.94/2,510.24 = 1,073.34/x
3. Step 3: Cross multiply
   1,818.94x = 2,510.24 × 1,073.34
4. Step 4: Simplify right side
   1,818.94x = 2,694,341.00
5. Step 5: Solve for x
   x = 2,694,341.00/1,818.94
6. Step 6: Final answer
   x = 1,481.27