Finding the Third Proportional to 25,348 and 59,230

Step by Step Solution

1. Step 1: Write the proportion equation
   25,348 : 59,230 = 59,230 : x
2. Step 2: Convert to fraction form
   25,348/59,230 = 59,230/x
3. Step 3: Cross multiply
   25,348x = 59,230 × 59,230
4. Step 4: Simplify right side
   25,348x = 3,508,192,900
5. Step 5: Solve for x
   x = 3,508,192,900/25,348
6. Step 6: Final answer
   x = 138,401.17