Finding the Fourth Proportional to 2,331.43, 3,495.76 and 944.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,331.43 : 3,495.76 = 944.06 : x
2. Step 2: Convert to fraction form
   2,331.43/3,495.76 = 944.06/x
3. Step 3: Cross multiply
   2,331.43x = 3,495.76 × 944.06
4. Step 4: Simplify right side
   2,331.43x = 3,300,187.35
5. Step 5: Solve for x
   x = 3,300,187.35/2,331.43
6. Step 6: Final answer
   x = 1,415.52