Finding the Third Proportional to 101,922 and 154,422

Step by Step Solution

1. Step 1: Write the proportion equation
   101,922 : 154,422 = 154,422 : x
2. Step 2: Convert to fraction form
   101,922/154,422 = 154,422/x
3. Step 3: Cross multiply
   101,922x = 154,422 × 154,422
4. Step 4: Simplify right side
   101,922x = 23,846,154,084
5. Step 5: Solve for x
   x = 23,846,154,084/101,922
6. Step 6: Final answer
   x = 233,964.74