Finding the Third Proportional to 2,214,722 and 3,416,524

Step by Step Solution

1. Step 1: Write the proportion equation
   2,214,722 : 3,416,524 = 3,416,524 : x
2. Step 2: Convert to fraction form
   2,214,722/3,416,524 = 3,416,524/x
3. Step 3: Cross multiply
   2,214,722x = 3,416,524 × 3,416,524
4. Step 4: Simplify right side
   2,214,722x = 11,672,636,242,576
5. Step 5: Solve for x
   x = 11,672,636,242,576/2,214,722
6. Step 6: Final answer
   x = 5,270,474.69