Finding the Fourth Proportional to 2,294.89, 3,441.45 and 734.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,294.89 : 3,441.45 = 734.56 : x
2. Step 2: Convert to fraction form
   2,294.89/3,441.45 = 734.56/x
3. Step 3: Cross multiply
   2,294.89x = 3,441.45 × 734.56
4. Step 4: Simplify right side
   2,294.89x = 2,527,945.66
5. Step 5: Solve for x
   x = 2,527,945.66/2,294.89
6. Step 6: Final answer
   x = 1,101.56