Finding the Third Proportional to 22,510 and 52,112

Step by Step Solution

1. Step 1: Write the proportion equation
   22,510 : 52,112 = 52,112 : x
2. Step 2: Convert to fraction form
   22,510/52,112 = 52,112/x
3. Step 3: Cross multiply
   22,510x = 52,112 × 52,112
4. Step 4: Simplify right side
   22,510x = 2,715,660,544
5. Step 5: Solve for x
   x = 2,715,660,544/22,510
6. Step 6: Final answer
   x = 120,642.41