Finding the Fourth Proportional to 6,346.35, 8,757.98 and 3,513.92

Step by Step Solution

1. Step 1: Write the proportion equation
   6,346.35 : 8,757.98 = 3,513.92 : x
2. Step 2: Convert to fraction form
   6,346.35/8,757.98 = 3,513.92/x
3. Step 3: Cross multiply
   6,346.35x = 8,757.98 × 3,513.92
4. Step 4: Simplify right side
   6,346.35x = 30,774,779.72
5. Step 5: Solve for x
   x = 30,774,779.72/6,346.35
6. Step 6: Final answer
   x = 4,849.21