Finding the Third Proportional to 99,150 and 151,048

Step by Step Solution

1. Step 1: Write the proportion equation
   99,150 : 151,048 = 151,048 : x
2. Step 2: Convert to fraction form
   99,150/151,048 = 151,048/x
3. Step 3: Cross multiply
   99,150x = 151,048 × 151,048
4. Step 4: Simplify right side
   99,150x = 22,815,498,304
5. Step 5: Solve for x
   x = 22,815,498,304/99,150
6. Step 6: Final answer
   x = 230,110.93