Finding the Fourth Proportional to 10,701.89, 16,046.00 and 5,144.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,701.89 : 16,046.00 = 5,144.18 : x
2. Step 2: Convert to fraction form
   10,701.89/16,046.00 = 5,144.18/x
3. Step 3: Cross multiply
   10,701.89x = 16,046.00 × 5,144.18
4. Step 4: Simplify right side
   10,701.89x = 82,543,406.33
5. Step 5: Solve for x
   x = 82,543,406.33/10,701.89
6. Step 6: Final answer
   x = 7,712.98