Finding the Fourth Proportional to 2,298.17, 3,447.46 and 737.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,298.17 : 3,447.46 = 737.61 : x
2. Step 2: Convert to fraction form
   2,298.17/3,447.46 = 737.61/x
3. Step 3: Cross multiply
   2,298.17x = 3,447.46 × 737.61
4. Step 4: Simplify right side
   2,298.17x = 2,542,868.96
5. Step 5: Solve for x
   x = 2,542,868.96/2,298.17
6. Step 6: Final answer
   x = 1,106.47