Finding the Third Proportional to 17,654 and 36,760

Step by Step Solution

1. Step 1: Write the proportion equation
   17,654 : 36,760 = 36,760 : x
2. Step 2: Convert to fraction form
   17,654/36,760 = 36,760/x
3. Step 3: Cross multiply
   17,654x = 36,760 × 36,760
4. Step 4: Simplify right side
   17,654x = 1,351,297,600
5. Step 5: Solve for x
   x = 1,351,297,600/17,654
6. Step 6: Final answer
   x = 76,543.42