Finding the Third Proportional to 36,948 and 54,112

Step by Step Solution

1. Step 1: Write the proportion equation
   36,948 : 54,112 = 54,112 : x
2. Step 2: Convert to fraction form
   36,948/54,112 = 54,112/x
3. Step 3: Cross multiply
   36,948x = 54,112 × 54,112
4. Step 4: Simplify right side
   36,948x = 2,928,108,544
5. Step 5: Solve for x
   x = 2,928,108,544/36,948
6. Step 6: Final answer
   x = 79,249.45