Finding the Third Proportional to 3,163,512 and 4,902,556

Step by Step Solution

1. Step 1: Write the proportion equation
   3,163,512 : 4,902,556 = 4,902,556 : x
2. Step 2: Convert to fraction form
   3,163,512/4,902,556 = 4,902,556/x
3. Step 3: Cross multiply
   3,163,512x = 4,902,556 × 4,902,556
4. Step 4: Simplify right side
   3,163,512x = 24,035,055,333,136
5. Step 5: Solve for x
   x = 24,035,055,333,136/3,163,512
6. Step 6: Final answer
   x = 7,597,586.27