Finding the Third Proportional to 37,600 and 50,608

Step by Step Solution

1. Step 1: Write the proportion equation
   37,600 : 50,608 = 50,608 : x
2. Step 2: Convert to fraction form
   37,600/50,608 = 50,608/x
3. Step 3: Cross multiply
   37,600x = 50,608 × 50,608
4. Step 4: Simplify right side
   37,600x = 2,561,169,664
5. Step 5: Solve for x
   x = 2,561,169,664/37,600
6. Step 6: Final answer
   x = 68,116.21