Finding the Fourth Proportional to 2,284.27, 3,152.32 and 1,340.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,284.27 : 3,152.32 = 1,340.01 : x
2. Step 2: Convert to fraction form
   2,284.27/3,152.32 = 1,340.01/x
3. Step 3: Cross multiply
   2,284.27x = 3,152.32 × 1,340.01
4. Step 4: Simplify right side
   2,284.27x = 4,224,136.97
5. Step 5: Solve for x
   x = 4,224,136.97/2,284.27
6. Step 6: Final answer
   x = 1,849.23