Finding the Fourth Proportional to 10,693.98, 16,042.41 and 3,766.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,693.98 : 16,042.41 = 3,766.86 : x
2. Step 2: Convert to fraction form
   10,693.98/16,042.41 = 3,766.86/x
3. Step 3: Cross multiply
   10,693.98x = 16,042.41 × 3,766.86
4. Step 4: Simplify right side
   10,693.98x = 60,429,512.53
5. Step 5: Solve for x
   x = 60,429,512.53/10,693.98
6. Step 6: Final answer
   x = 5,650.80