Finding the Third Proportional to 40,058 and 58,022

Step by Step Solution

1. Step 1: Write the proportion equation
   40,058 : 58,022 = 58,022 : x
2. Step 2: Convert to fraction form
   40,058/58,022 = 58,022/x
3. Step 3: Cross multiply
   40,058x = 58,022 × 58,022
4. Step 4: Simplify right side
   40,058x = 3,366,552,484
5. Step 5: Solve for x
   x = 3,366,552,484/40,058
6. Step 6: Final answer
   x = 84,041.95