Finding the Third Proportional to 22,128 and 47,976

Step by Step Solution

1. Step 1: Write the proportion equation
   22,128 : 47,976 = 47,976 : x
2. Step 2: Convert to fraction form
   22,128/47,976 = 47,976/x
3. Step 3: Cross multiply
   22,128x = 47,976 × 47,976
4. Step 4: Simplify right side
   22,128x = 2,301,696,576
5. Step 5: Solve for x
   x = 2,301,696,576/22,128
6. Step 6: Final answer
   x = 104,017.38