Finding the Fourth Proportional to 2,397.03, 3,307.69 and 1,334.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397.03 : 3,307.69 = 1,334.71 : x
2. Step 2: Convert to fraction form
   2,397.03/3,307.69 = 1,334.71/x
3. Step 3: Cross multiply
   2,397.03x = 3,307.69 × 1,334.71
4. Step 4: Simplify right side
   2,397.03x = 4,414,805.22
5. Step 5: Solve for x
   x = 4,414,805.22/2,397.03
6. Step 6: Final answer
   x = 1,841.78