Finding the Third Proportional to 3,564,132 and 5,149,556

Step by Step Solution

1. Step 1: Write the proportion equation
   3,564,132 : 5,149,556 = 5,149,556 : x
2. Step 2: Convert to fraction form
   3,564,132/5,149,556 = 5,149,556/x
3. Step 3: Cross multiply
   3,564,132x = 5,149,556 × 5,149,556
4. Step 4: Simplify right side
   3,564,132x = 26,517,926,997,136
5. Step 5: Solve for x
   x = 26,517,926,997,136/3,564,132
6. Step 6: Final answer
   x = 7,440,220.23