Finding the Third Proportional to 106,452 and 148,012

Step by Step Solution

1. Step 1: Write the proportion equation
   106,452 : 148,012 = 148,012 : x
2. Step 2: Convert to fraction form
   106,452/148,012 = 148,012/x
3. Step 3: Cross multiply
   106,452x = 148,012 × 148,012
4. Step 4: Simplify right side
   106,452x = 21,907,552,144
5. Step 5: Solve for x
   x = 21,907,552,144/106,452
6. Step 6: Final answer
   x = 205,797.47