Finding the Fourth Proportional to 6,334.93, 8,741.28 and 3,977.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,334.93 : 8,741.28 = 3,977.83 : x
2. Step 2: Convert to fraction form
   6,334.93/8,741.28 = 3,977.83/x
3. Step 3: Cross multiply
   6,334.93x = 8,741.28 × 3,977.83
4. Step 4: Simplify right side
   6,334.93x = 34,771,325.82
5. Step 5: Solve for x
   x = 34,771,325.82/6,334.93
6. Step 6: Final answer
   x = 5,488.83