Finding the Third Proportional to 2,210,132 and 3,323,400

Step by Step Solution

1. Step 1: Write the proportion equation
   2,210,132 : 3,323,400 = 3,323,400 : x
2. Step 2: Convert to fraction form
   2,210,132/3,323,400 = 3,323,400/x
3. Step 3: Cross multiply
   2,210,132x = 3,323,400 × 3,323,400
4. Step 4: Simplify right side
   2,210,132x = 11,044,987,560,000
5. Step 5: Solve for x
   x = 11,044,987,560,000/2,210,132
6. Step 6: Final answer
   x = 4,997,433.44