Finding the Third Proportional to 25,862 and 55,864

Step by Step Solution

1. Step 1: Write the proportion equation
   25,862 : 55,864 = 55,864 : x
2. Step 2: Convert to fraction form
   25,862/55,864 = 55,864/x
3. Step 3: Cross multiply
   25,862x = 55,864 × 55,864
4. Step 4: Simplify right side
   25,862x = 3,120,786,496
5. Step 5: Solve for x
   x = 3,120,786,496/25,862
6. Step 6: Final answer
   x = 120,670.73