Finding the Fourth Proportional to 2,201.13, 3,300.50 and 967.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,201.13 : 3,300.50 = 967.10 : x
2. Step 2: Convert to fraction form
   2,201.13/3,300.50 = 967.10/x
3. Step 3: Cross multiply
   2,201.13x = 3,300.50 × 967.10
4. Step 4: Simplify right side
   2,201.13x = 3,191,892.21
5. Step 5: Solve for x
   x = 3,191,892.21/2,201.13
6. Step 6: Final answer
   x = 1,450.12