Finding the Fourth Proportional to 2,297.74, 3,170.72 and 1,303.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,297.74 : 3,170.72 = 1,303.03 : x
2. Step 2: Convert to fraction form
   2,297.74/3,170.72 = 1,303.03/x
3. Step 3: Cross multiply
   2,297.74x = 3,170.72 × 1,303.03
4. Step 4: Simplify right side
   2,297.74x = 4,131,520.91
5. Step 5: Solve for x
   x = 4,131,520.91/2,297.74
6. Step 6: Final answer
   x = 1,798.08