Finding the Third Proportional to 22,340 and 60,770

Step by Step Solution

1. Step 1: Write the proportion equation
   22,340 : 60,770 = 60,770 : x
2. Step 2: Convert to fraction form
   22,340/60,770 = 60,770/x
3. Step 3: Cross multiply
   22,340x = 60,770 × 60,770
4. Step 4: Simplify right side
   22,340x = 3,692,992,900
5. Step 5: Solve for x
   x = 3,692,992,900/22,340
6. Step 6: Final answer
   x = 165,308.55