Finding the Fourth Proportional to 6,074.82, 9,112.18 and 2,379.63

Step by Step Solution

1. Step 1: Write the proportion equation
   6,074.82 : 9,112.18 = 2,379.63 : x
2. Step 2: Convert to fraction form
   6,074.82/9,112.18 = 2,379.63/x
3. Step 3: Cross multiply
   6,074.82x = 9,112.18 × 2,379.63
4. Step 4: Simplify right side
   6,074.82x = 21,683,616.89
5. Step 5: Solve for x
   x = 21,683,616.89/6,074.82
6. Step 6: Final answer
   x = 3,569.43