Finding the Fourth Proportional to 10,737.72, 16,099.92 and 3,340.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,737.72 : 16,099.92 = 3,340.08 : x
2. Step 2: Convert to fraction form
   10,737.72/16,099.92 = 3,340.08/x
3. Step 3: Cross multiply
   10,737.72x = 16,099.92 × 3,340.08
4. Step 4: Simplify right side
   10,737.72x = 53,775,020.79
5. Step 5: Solve for x
   x = 53,775,020.79/10,737.72
6. Step 6: Final answer
   x = 5,008.05