Finding the Third Proportional to 2,945,722 and 4,571,814

Step by Step Solution

1. Step 1: Write the proportion equation
   2,945,722 : 4,571,814 = 4,571,814 : x
2. Step 2: Convert to fraction form
   2,945,722/4,571,814 = 4,571,814/x
3. Step 3: Cross multiply
   2,945,722x = 4,571,814 × 4,571,814
4. Step 4: Simplify right side
   2,945,722x = 20,901,483,250,596
5. Step 5: Solve for x
   x = 20,901,483,250,596/2,945,722
6. Step 6: Final answer
   x = 7,095,538.29