Finding the Third Proportional to 25,218 and 30,834

Step by Step Solution

1. Step 1: Write the proportion equation
   25,218 : 30,834 = 30,834 : x
2. Step 2: Convert to fraction form
   25,218/30,834 = 30,834/x
3. Step 3: Cross multiply
   25,218x = 30,834 × 30,834
4. Step 4: Simplify right side
   25,218x = 950,735,556
5. Step 5: Solve for x
   x = 950,735,556/25,218
6. Step 6: Final answer
   x = 37,700.67