Finding the Fourth Proportional to 2,597.03, 3,896.55 and 954.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,597.03 : 3,896.55 = 954.71 : x
2. Step 2: Convert to fraction form
   2,597.03/3,896.55 = 954.71/x
3. Step 3: Cross multiply
   2,597.03x = 3,896.55 × 954.71
4. Step 4: Simplify right side
   2,597.03x = 3,720,075.25
5. Step 5: Solve for x
   x = 3,720,075.25/2,597.03
6. Step 6: Final answer
   x = 1,432.43