Finding the Third Proportional to 9,655,476 and 20,104,632

Step by Step Solution

1. Step 1: Write the proportion equation
   9,655,476 : 20,104,632 = 20,104,632 : x
2. Step 2: Convert to fraction form
   9,655,476/20,104,632 = 20,104,632/x
3. Step 3: Cross multiply
   9,655,476x = 20,104,632 × 20,104,632
4. Step 4: Simplify right side
   9,655,476x = 404,196,227,855,424
5. Step 5: Solve for x
   x = 404,196,227,855,424/9,655,476
6. Step 6: Final answer
   x = 41,861,864.49