Finding the Third Proportional to 25,912 and 57,068

Step by Step Solution

1. Step 1: Write the proportion equation
   25,912 : 57,068 = 57,068 : x
2. Step 2: Convert to fraction form
   25,912/57,068 = 57,068/x
3. Step 3: Cross multiply
   25,912x = 57,068 × 57,068
4. Step 4: Simplify right side
   25,912x = 3,256,756,624
5. Step 5: Solve for x
   x = 3,256,756,624/25,912
6. Step 6: Final answer
   x = 125,685.27