Finding the Third Proportional to 40,769 and 62,369

Step by Step Solution

1. Step 1: Write the proportion equation
   40,769 : 62,369 = 62,369 : x
2. Step 2: Convert to fraction form
   40,769/62,369 = 62,369/x
3. Step 3: Cross multiply
   40,769x = 62,369 × 62,369
4. Step 4: Simplify right side
   40,769x = 3,889,892,161
5. Step 5: Solve for x
   x = 3,889,892,161/40,769
6. Step 6: Final answer
   x = 95,412.99