Finding the Third Proportional to 65,733 and 143,904

Step by Step Solution

1. Step 1: Write the proportion equation
   65,733 : 143,904 = 143,904 : x
2. Step 2: Convert to fraction form
   65,733/143,904 = 143,904/x
3. Step 3: Cross multiply
   65,733x = 143,904 × 143,904
4. Step 4: Simplify right side
   65,733x = 20,708,361,216
5. Step 5: Solve for x
   x = 20,708,361,216/65,733
6. Step 6: Final answer
   x = 315,037.52