Finding the Third Proportional to 50,288 and 75,444

Step by Step Solution

1. Step 1: Write the proportion equation
   50,288 : 75,444 = 75,444 : x
2. Step 2: Convert to fraction form
   50,288/75,444 = 75,444/x
3. Step 3: Cross multiply
   50,288x = 75,444 × 75,444
4. Step 4: Simplify right side
   50,288x = 5,691,797,136
5. Step 5: Solve for x
   x = 5,691,797,136/50,288
6. Step 6: Final answer
   x = 113,184.00