Finding the Third Proportional to 12,610,692 and 27,155,476

Step by Step Solution

1. Step 1: Write the proportion equation
   12,610,692 : 27,155,476 = 27,155,476 : x
2. Step 2: Convert to fraction form
   12,610,692/27,155,476 = 27,155,476/x
3. Step 3: Cross multiply
   12,610,692x = 27,155,476 × 27,155,476
4. Step 4: Simplify right side
   12,610,692x = 737,419,876,786,576
5. Step 5: Solve for x
   x = 737,419,876,786,576/12,610,692
6. Step 6: Final answer
   x = 58,475,766.18