Finding the Third Proportional to 94,493 and 144,993

Step by Step Solution

1. Step 1: Write the proportion equation
   94,493 : 144,993 = 144,993 : x
2. Step 2: Convert to fraction form
   94,493/144,993 = 144,993/x
3. Step 3: Cross multiply
   94,493x = 144,993 × 144,993
4. Step 4: Simplify right side
   94,493x = 21,022,970,049
5. Step 5: Solve for x
   x = 21,022,970,049/94,493
6. Step 6: Final answer
   x = 222,481.77