Finding the Fourth Proportional to 6,337.98, 9,504.61 and 2,176.81

Step by Step Solution

1. Step 1: Write the proportion equation
   6,337.98 : 9,504.61 = 2,176.81 : x
2. Step 2: Convert to fraction form
   6,337.98/9,504.61 = 2,176.81/x
3. Step 3: Cross multiply
   6,337.98x = 9,504.61 × 2,176.81
4. Step 4: Simplify right side
   6,337.98x = 20,689,700.89
5. Step 5: Solve for x
   x = 20,689,700.89/6,337.98
6. Step 6: Final answer
   x = 3,264.40