Finding the Third Proportional to 60,064 and 123,936

Step by Step Solution

1. Step 1: Write the proportion equation
   60,064 : 123,936 = 123,936 : x
2. Step 2: Convert to fraction form
   60,064/123,936 = 123,936/x
3. Step 3: Cross multiply
   60,064x = 123,936 × 123,936
4. Step 4: Simplify right side
   60,064x = 15,360,132,096
5. Step 5: Solve for x
   x = 15,360,132,096/60,064
6. Step 6: Final answer
   x = 255,729.42