Finding the Fourth Proportional to 10,683.95, 16,025.72 and 2,892.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,683.95 : 16,025.72 = 2,892.56 : x
2. Step 2: Convert to fraction form
   10,683.95/16,025.72 = 2,892.56/x
3. Step 3: Cross multiply
   10,683.95x = 16,025.72 × 2,892.56
4. Step 4: Simplify right side
   10,683.95x = 46,355,262.05
5. Step 5: Solve for x
   x = 46,355,262.05/10,683.95
6. Step 6: Final answer
   x = 4,338.78