Finding the Third Proportional to 40,586 and 60,714

Step by Step Solution

1. Step 1: Write the proportion equation
   40,586 : 60,714 = 60,714 : x
2. Step 2: Convert to fraction form
   40,586/60,714 = 60,714/x
3. Step 3: Cross multiply
   40,586x = 60,714 × 60,714
4. Step 4: Simplify right side
   40,586x = 3,686,189,796
5. Step 5: Solve for x
   x = 3,686,189,796/40,586
6. Step 6: Final answer
   x = 90,824.17