Finding the Fourth Proportional to 6,289.89, 9,377.00 and 5,994.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,289.89 : 9,377.00 = 5,994.69 : x
2. Step 2: Convert to fraction form
   6,289.89/9,377.00 = 5,994.69/x
3. Step 3: Cross multiply
   6,289.89x = 9,377.00 × 5,994.69
4. Step 4: Simplify right side
   6,289.89x = 56,212,178.16
5. Step 5: Solve for x
   x = 56,212,178.16/6,289.89
6. Step 6: Final answer
   x = 8,936.91