Finding the Third Proportional to 4,741,858 and 10,383,140

Step by Step Solution

1. Step 1: Write the proportion equation
   4,741,858 : 10,383,140 = 10,383,140 : x
2. Step 2: Convert to fraction form
   4,741,858/10,383,140 = 10,383,140/x
3. Step 3: Cross multiply
   4,741,858x = 10,383,140 × 10,383,140
4. Step 4: Simplify right side
   4,741,858x = 107,809,596,259,600
5. Step 5: Solve for x
   x = 107,809,596,259,600/4,741,858
6. Step 6: Final answer
   x = 22,735,728.54