Finding the Third Proportional to 23,664 and 37,720

Step by Step Solution

1. Step 1: Write the proportion equation
   23,664 : 37,720 = 37,720 : x
2. Step 2: Convert to fraction form
   23,664/37,720 = 37,720/x
3. Step 3: Cross multiply
   23,664x = 37,720 × 37,720
4. Step 4: Simplify right side
   23,664x = 1,422,798,400
5. Step 5: Solve for x
   x = 1,422,798,400/23,664
6. Step 6: Final answer
   x = 60,125.02