Finding the Third Proportional to 12,760,982 and 19,614,546

Step by Step Solution

1. Step 1: Write the proportion equation
   12,760,982 : 19,614,546 = 19,614,546 : x
2. Step 2: Convert to fraction form
   12,760,982/19,614,546 = 19,614,546/x
3. Step 3: Cross multiply
   12,760,982x = 19,614,546 × 19,614,546
4. Step 4: Simplify right side
   12,760,982x = 384,730,414,786,116
5. Step 5: Solve for x
   x = 384,730,414,786,116/12,760,982
6. Step 6: Final answer
   x = 30,148,966.18