Finding the Fourth Proportional to 4,067.16, 6,100.72 and 1,294.12

Step by Step Solution

1. Step 1: Write the proportion equation
   4,067.16 : 6,100.72 = 1,294.12 : x
2. Step 2: Convert to fraction form
   4,067.16/6,100.72 = 1,294.12/x
3. Step 3: Cross multiply
   4,067.16x = 6,100.72 × 1,294.12
4. Step 4: Simplify right side
   4,067.16x = 7,895,063.77
5. Step 5: Solve for x
   x = 7,895,063.77/4,067.16
6. Step 6: Final answer
   x = 1,941.17