Finding the Fourth Proportional to 10,759.23, 16,143.00 and 3,739.97

Step by Step Solution

1. Step 1: Write the proportion equation
   10,759.23 : 16,143.00 = 3,739.97 : x
2. Step 2: Convert to fraction form
   10,759.23/16,143.00 = 3,739.97/x
3. Step 3: Cross multiply
   10,759.23x = 16,143.00 × 3,739.97
4. Step 4: Simplify right side
   10,759.23x = 60,374,362.04
5. Step 5: Solve for x
   x = 60,374,362.04/10,759.23
6. Step 6: Final answer
   x = 5,611.40