Finding the Third Proportional to 96,008 and 143,012

Step by Step Solution

1. Step 1: Write the proportion equation
   96,008 : 143,012 = 143,012 : x
2. Step 2: Convert to fraction form
   96,008/143,012 = 143,012/x
3. Step 3: Cross multiply
   96,008x = 143,012 × 143,012
4. Step 4: Simplify right side
   96,008x = 20,452,432,144
5. Step 5: Solve for x
   x = 20,452,432,144/96,008
6. Step 6: Final answer
   x = 213,028.42