Finding the Third Proportional to 47,928 and 73,563

Step by Step Solution

1. Step 1: Write the proportion equation
   47,928 : 73,563 = 73,563 : x
2. Step 2: Convert to fraction form
   47,928/73,563 = 73,563/x
3. Step 3: Cross multiply
   47,928x = 73,563 × 73,563
4. Step 4: Simplify right side
   47,928x = 5,411,514,969
5. Step 5: Solve for x
   x = 5,411,514,969/47,928
6. Step 6: Final answer
   x = 112,909.26