Finding the Third Proportional to 47,538 and 73,907

Step by Step Solution

1. Step 1: Write the proportion equation
   47,538 : 73,907 = 73,907 : x
2. Step 2: Convert to fraction form
   47,538/73,907 = 73,907/x
3. Step 3: Cross multiply
   47,538x = 73,907 × 73,907
4. Step 4: Simplify right side
   47,538x = 5,462,244,649
5. Step 5: Solve for x
   x = 5,462,244,649/47,538
6. Step 6: Final answer
   x = 114,902.70