Finding the Third Proportional to 12,760,882 and 19,614,399

Step by Step Solution

1. Step 1: Write the proportion equation
   12,760,882 : 19,614,399 = 19,614,399 : x
2. Step 2: Convert to fraction form
   12,760,882/19,614,399 = 19,614,399/x
3. Step 3: Cross multiply
   12,760,882x = 19,614,399 × 19,614,399
4. Step 4: Simplify right side
   12,760,882x = 384,724,648,131,201
5. Step 5: Solve for x
   x = 384,724,648,131,201/12,760,882
6. Step 6: Final answer
   x = 30,148,750.54