Finding the Fourth Proportional to 6,234.06, 8,603.81 and 3,581.98

Step by Step Solution

1. Step 1: Write the proportion equation
   6,234.06 : 8,603.81 = 3,581.98 : x
2. Step 2: Convert to fraction form
   6,234.06/8,603.81 = 3,581.98/x
3. Step 3: Cross multiply
   6,234.06x = 8,603.81 × 3,581.98
4. Step 4: Simplify right side
   6,234.06x = 30,818,675.34
5. Step 5: Solve for x
   x = 30,818,675.34/6,234.06
6. Step 6: Final answer
   x = 4,943.60