Finding the Third Proportional to 2,162,450 and 4,756,558

Step by Step Solution

1. Step 1: Write the proportion equation
   2,162,450 : 4,756,558 = 4,756,558 : x
2. Step 2: Convert to fraction form
   2,162,450/4,756,558 = 4,756,558/x
3. Step 3: Cross multiply
   2,162,450x = 4,756,558 × 4,756,558
4. Step 4: Simplify right side
   2,162,450x = 22,624,844,007,364
5. Step 5: Solve for x
   x = 22,624,844,007,364/2,162,450
6. Step 6: Final answer
   x = 10,462,597.52