Finding the Fourth Proportional to 2,330.32, 3,496.72 and 944.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,330.32 : 3,496.72 = 944.40 : x
2. Step 2: Convert to fraction form
   2,330.32/3,496.72 = 944.40/x
3. Step 3: Cross multiply
   2,330.32x = 3,496.72 × 944.40
4. Step 4: Simplify right side
   2,330.32x = 3,302,302.37
5. Step 5: Solve for x
   x = 3,302,302.37/2,330.32
6. Step 6: Final answer
   x = 1,417.10