Finding the Third Proportional to 4,665,024 and 9,702,476

Step by Step Solution

1. Step 1: Write the proportion equation
   4,665,024 : 9,702,476 = 9,702,476 : x
2. Step 2: Convert to fraction form
   4,665,024/9,702,476 = 9,702,476/x
3. Step 3: Cross multiply
   4,665,024x = 9,702,476 × 9,702,476
4. Step 4: Simplify right side
   4,665,024x = 94,138,040,530,576
5. Step 5: Solve for x
   x = 94,138,040,530,576/4,665,024
6. Step 6: Final answer
   x = 20,179,540.45