Finding the Third Proportional to 50,993 and 73,445

Step by Step Solution

1. Step 1: Write the proportion equation
   50,993 : 73,445 = 73,445 : x
2. Step 2: Convert to fraction form
   50,993/73,445 = 73,445/x
3. Step 3: Cross multiply
   50,993x = 73,445 × 73,445
4. Step 4: Simplify right side
   50,993x = 5,394,168,025
5. Step 5: Solve for x
   x = 5,394,168,025/50,993
6. Step 6: Final answer
   x = 105,782.52