Finding the Fourth Proportional to 1,597.94, 2,203.98 and 1,073.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,597.94 : 2,203.98 = 1,073.06 : x
2. Step 2: Convert to fraction form
   1,597.94/2,203.98 = 1,073.06/x
3. Step 3: Cross multiply
   1,597.94x = 2,203.98 × 1,073.06
4. Step 4: Simplify right side
   1,597.94x = 2,365,002.78
5. Step 5: Solve for x
   x = 2,365,002.78/1,597.94
6. Step 6: Final answer
   x = 1,480.03