Finding the Third Proportional to 50,308 and 75,588

Step by Step Solution

1. Step 1: Write the proportion equation
   50,308 : 75,588 = 75,588 : x
2. Step 2: Convert to fraction form
   50,308/75,588 = 75,588/x
3. Step 3: Cross multiply
   50,308x = 75,588 × 75,588
4. Step 4: Simplify right side
   50,308x = 5,713,545,744
5. Step 5: Solve for x
   x = 5,713,545,744/50,308
6. Step 6: Final answer
   x = 113,571.32