Finding the Fourth Proportional to 2,513.94, 3,767.46 and 1,897.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,513.94 : 3,767.46 = 1,897.14 : x
2. Step 2: Convert to fraction form
   2,513.94/3,767.46 = 1,897.14/x
3. Step 3: Cross multiply
   2,513.94x = 3,767.46 × 1,897.14
4. Step 4: Simplify right side
   2,513.94x = 7,147,399.06
5. Step 5: Solve for x
   x = 7,147,399.06/2,513.94
6. Step 6: Final answer
   x = 2,843.11