Finding the Third Proportional to 4,827,738 and 10,052,315

Step by Step Solution

1. Step 1: Write the proportion equation
   4,827,738 : 10,052,315 = 10,052,315 : x
2. Step 2: Convert to fraction form
   4,827,738/10,052,315 = 10,052,315/x
3. Step 3: Cross multiply
   4,827,738x = 10,052,315 × 10,052,315
4. Step 4: Simplify right side
   4,827,738x = 101,049,036,859,225
5. Step 5: Solve for x
   x = 101,049,036,859,225/4,827,738
6. Step 6: Final answer
   x = 20,930,928.08