Finding the Third Proportional to 47,997 and 72,004.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,997 : 72,004.50 = 72,004.50 : x
2. Step 2: Convert to fraction form
   47,997/72,004.50 = 72,004.50/x
3. Step 3: Cross multiply
   47,997x = 72,004.50 × 72,004.50
4. Step 4: Simplify right side
   47,997x = 5,184,648,020.25
5. Step 5: Solve for x
   x = 5,184,648,020.25/47,997
6. Step 6: Final answer
   x = 108,020.25