Finding the Fourth Proportional to 6,362.82, 8,770.86 and 4,234.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,362.82 : 8,770.86 = 4,234.86 : x
2. Step 2: Convert to fraction form
   6,362.82/8,770.86 = 4,234.86/x
3. Step 3: Cross multiply
   6,362.82x = 8,770.86 × 4,234.86
4. Step 4: Simplify right side
   6,362.82x = 37,143,364.18
5. Step 5: Solve for x
   x = 37,143,364.18/6,362.82
6. Step 6: Final answer
   x = 5,837.56