Finding the Third Proportional to 3,229,322 and 7,612,414

Step by Step Solution

1. Step 1: Write the proportion equation
   3,229,322 : 7,612,414 = 7,612,414 : x
2. Step 2: Convert to fraction form
   3,229,322/7,612,414 = 7,612,414/x
3. Step 3: Cross multiply
   3,229,322x = 7,612,414 × 7,612,414
4. Step 4: Simplify right side
   3,229,322x = 57,948,846,907,396
5. Step 5: Solve for x
   x = 57,948,846,907,396/3,229,322
6. Step 6: Final answer
   x = 17,944,586.17