Finding the Third Proportional to 65,235.38 and 139,014

Step by Step Solution

1. Step 1: Write the proportion equation
   65,235.38 : 139,014 = 139,014 : x
2. Step 2: Convert to fraction form
   65,235.38/139,014 = 139,014/x
3. Step 3: Cross multiply
   65,235.38x = 139,014 × 139,014
4. Step 4: Simplify right side
   65,235.38x = 19,324,892,196
5. Step 5: Solve for x
   x = 19,324,892,196/65,235.38
6. Step 6: Final answer
   x = 296,233.33