Finding the Third Proportional to 445,920 and 961,500

Step by Step Solution

1. Step 1: Write the proportion equation
   445,920 : 961,500 = 961,500 : x
2. Step 2: Convert to fraction form
   445,920/961,500 = 961,500/x
3. Step 3: Cross multiply
   445,920x = 961,500 × 961,500
4. Step 4: Simplify right side
   445,920x = 924,482,250,000
5. Step 5: Solve for x
   x = 924,482,250,000/445,920
6. Step 6: Final answer
   x = 2,073,202.03