Finding the Third Proportional to 5,721,783 and 8,019,064

Step by Step Solution

1. Step 1: Write the proportion equation
   5,721,783 : 8,019,064 = 8,019,064 : x
2. Step 2: Convert to fraction form
   5,721,783/8,019,064 = 8,019,064/x
3. Step 3: Cross multiply
   5,721,783x = 8,019,064 × 8,019,064
4. Step 4: Simplify right side
   5,721,783x = 64,305,387,436,096
5. Step 5: Solve for x
   x = 64,305,387,436,096/5,721,783
6. Step 6: Final answer
   x = 11,238,697.35