Finding the Third Proportional to 96,132 and 143,401.50

Step by Step Solution

1. Step 1: Write the proportion equation
   96,132 : 143,401.50 = 143,401.50 : x
2. Step 2: Convert to fraction form
   96,132/143,401.50 = 143,401.50/x
3. Step 3: Cross multiply
   96,132x = 143,401.50 × 143,401.50
4. Step 4: Simplify right side
   96,132x = 20,563,990,202.25
5. Step 5: Solve for x
   x = 20,563,990,202.25/96,132
6. Step 6: Final answer
   x = 213,914.10