Finding the Third Proportional to 11,112 and 15,004

Step by Step Solution

1. Step 1: Write the proportion equation
   11,112 : 15,004 = 15,004 : x
2. Step 2: Convert to fraction form
   11,112/15,004 = 15,004/x
3. Step 3: Cross multiply
   11,112x = 15,004 × 15,004
4. Step 4: Simplify right side
   11,112x = 225,120,016
5. Step 5: Solve for x
   x = 225,120,016/11,112
6. Step 6: Final answer
   x = 20,259.18