Finding the Third Proportional to 2,912,836 and 4,522,614

Step by Step Solution

1. Step 1: Write the proportion equation
   2,912,836 : 4,522,614 = 4,522,614 : x
2. Step 2: Convert to fraction form
   2,912,836/4,522,614 = 4,522,614/x
3. Step 3: Cross multiply
   2,912,836x = 4,522,614 × 4,522,614
4. Step 4: Simplify right side
   2,912,836x = 20,454,037,392,996
5. Step 5: Solve for x
   x = 20,454,037,392,996/2,912,836
6. Step 6: Final answer
   x = 7,022,035.36