Finding the Third Proportional to 50,622.50 and 75,523.50

Step by Step Solution

1. Step 1: Write the proportion equation
   50,622.50 : 75,523.50 = 75,523.50 : x
2. Step 2: Convert to fraction form
   50,622.50/75,523.50 = 75,523.50/x
3. Step 3: Cross multiply
   50,622.50x = 75,523.50 × 75,523.50
4. Step 4: Simplify right side
   50,622.50x = 5,703,799,052.25
5. Step 5: Solve for x
   x = 5,703,799,052.25/50,622.50
6. Step 6: Final answer
   x = 112,673.20