Finding the Third Proportional to 4,723,722 and 7,084,350

Step by Step Solution

1. Step 1: Write the proportion equation
   4,723,722 : 7,084,350 = 7,084,350 : x
2. Step 2: Convert to fraction form
   4,723,722/7,084,350 = 7,084,350/x
3. Step 3: Cross multiply
   4,723,722x = 7,084,350 × 7,084,350
4. Step 4: Simplify right side
   4,723,722x = 50,188,014,922,500
5. Step 5: Solve for x
   x = 50,188,014,922,500/4,723,722
6. Step 6: Final answer
   x = 10,624,675.82