Finding the Third Proportional to 40,238 and 60,086

Step by Step Solution

1. Step 1: Write the proportion equation
   40,238 : 60,086 = 60,086 : x
2. Step 2: Convert to fraction form
   40,238/60,086 = 60,086/x
3. Step 3: Cross multiply
   40,238x = 60,086 × 60,086
4. Step 4: Simplify right side
   40,238x = 3,610,327,396
5. Step 5: Solve for x
   x = 3,610,327,396/40,238
6. Step 6: Final answer
   x = 89,724.33