Finding the Third Proportional to 3,729 and 5,998.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,729 : 5,998.50 = 5,998.50 : x
2. Step 2: Convert to fraction form
   3,729/5,998.50 = 5,998.50/x
3. Step 3: Cross multiply
   3,729x = 5,998.50 × 5,998.50
4. Step 4: Simplify right side
   3,729x = 35,982,002.25
5. Step 5: Solve for x
   x = 35,982,002.25/3,729
6. Step 6: Final answer
   x = 9,649.24