Finding the Fourth Proportional to 10,672.62, 16,010.81 and 3,650.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,672.62 : 16,010.81 = 3,650.98 : x
2. Step 2: Convert to fraction form
   10,672.62/16,010.81 = 3,650.98/x
3. Step 3: Cross multiply
   10,672.62x = 16,010.81 × 3,650.98
4. Step 4: Simplify right side
   10,672.62x = 58,455,147.09
5. Step 5: Solve for x
   x = 58,455,147.09/10,672.62
6. Step 6: Final answer
   x = 5,477.11