Finding the Fourth Proportional to 6,516.50, 8,992.82 and 3,532.38

Step by Step Solution

1. Step 1: Write the proportion equation
   6,516.50 : 8,992.82 = 3,532.38 : x
2. Step 2: Convert to fraction form
   6,516.50/8,992.82 = 3,532.38/x
3. Step 3: Cross multiply
   6,516.50x = 8,992.82 × 3,532.38
4. Step 4: Simplify right side
   6,516.50x = 31,766,108.50
5. Step 5: Solve for x
   x = 31,766,108.50/6,516.50
6. Step 6: Final answer
   x = 4,874.72