Finding the Third Proportional to 37,560 and 50,589

Step by Step Solution

1. Step 1: Write the proportion equation
   37,560 : 50,589 = 50,589 : x
2. Step 2: Convert to fraction form
   37,560/50,589 = 50,589/x
3. Step 3: Cross multiply
   37,560x = 50,589 × 50,589
4. Step 4: Simplify right side
   37,560x = 2,559,246,921
5. Step 5: Solve for x
   x = 2,559,246,921/37,560
6. Step 6: Final answer
   x = 68,137.56