Finding the Fourth Proportional to 2,700.09, 4,047.71 and 967.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,700.09 : 4,047.71 = 967.50 : x
2. Step 2: Convert to fraction form
   2,700.09/4,047.71 = 967.50/x
3. Step 3: Cross multiply
   2,700.09x = 4,047.71 × 967.50
4. Step 4: Simplify right side
   2,700.09x = 3,916,154.59
5. Step 5: Solve for x
   x = 3,916,154.59/2,700.09
6. Step 6: Final answer
   x = 1,450.38