Finding the Third Proportional to 25,568 and 37,621

Step by Step Solution

1. Step 1: Write the proportion equation
   25,568 : 37,621 = 37,621 : x
2. Step 2: Convert to fraction form
   25,568/37,621 = 37,621/x
3. Step 3: Cross multiply
   25,568x = 37,621 × 37,621
4. Step 4: Simplify right side
   25,568x = 1,415,339,641
5. Step 5: Solve for x
   x = 1,415,339,641/25,568
6. Step 6: Final answer
   x = 55,355.90