Finding the Fourth Proportional to 3,308.13, 4,960.98 and 967.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,308.13 : 4,960.98 = 967.50 : x
2. Step 2: Convert to fraction form
   3,308.13/4,960.98 = 967.50/x
3. Step 3: Cross multiply
   3,308.13x = 4,960.98 × 967.50
4. Step 4: Simplify right side
   3,308.13x = 4,799,748.15
5. Step 5: Solve for x
   x = 4,799,748.15/3,308.13
6. Step 6: Final answer
   x = 1,450.89