Finding the Fourth Proportional to 1,825.34, 2,737.58 and 729.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,825.34 : 2,737.58 = 729.41 : x
2. Step 2: Convert to fraction form
   1,825.34/2,737.58 = 729.41/x
3. Step 3: Cross multiply
   1,825.34x = 2,737.58 × 729.41
4. Step 4: Simplify right side
   1,825.34x = 1,996,800.89
5. Step 5: Solve for x
   x = 1,996,800.89/1,825.34
6. Step 6: Final answer
   x = 1,093.94