Finding the Fourth Proportional to 2,294.34, 3,440.89 and 995.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,294.34 : 3,440.89 = 995.50 : x
2. Step 2: Convert to fraction form
   2,294.34/3,440.89 = 995.50/x
3. Step 3: Cross multiply
   2,294.34x = 3,440.89 × 995.50
4. Step 4: Simplify right side
   2,294.34x = 3,425,406.00
5. Step 5: Solve for x
   x = 3,425,406.00/2,294.34
6. Step 6: Final answer
   x = 1,492.98