Finding the Third Proportional to 25,704 and 34,188

Step by Step Solution

1. Step 1: Write the proportion equation
   25,704 : 34,188 = 34,188 : x
2. Step 2: Convert to fraction form
   25,704/34,188 = 34,188/x
3. Step 3: Cross multiply
   25,704x = 34,188 × 34,188
4. Step 4: Simplify right side
   25,704x = 1,168,819,344
5. Step 5: Solve for x
   x = 1,168,819,344/25,704
6. Step 6: Final answer
   x = 45,472.27