Finding the Third Proportional to 22,980 and 34,470

Step by Step Solution

1. Step 1: Write the proportion equation
   22,980 : 34,470 = 34,470 : x
2. Step 2: Convert to fraction form
   22,980/34,470 = 34,470/x
3. Step 3: Cross multiply
   22,980x = 34,470 × 34,470
4. Step 4: Simplify right side
   22,980x = 1,188,180,900
5. Step 5: Solve for x
   x = 1,188,180,900/22,980
6. Step 6: Final answer
   x = 51,705