Finding the Third Proportional to 8,579,421 and 12,000,096

Step by Step Solution

1. Step 1: Write the proportion equation
   8,579,421 : 12,000,096 = 12,000,096 : x
2. Step 2: Convert to fraction form
   8,579,421/12,000,096 = 12,000,096/x
3. Step 3: Cross multiply
   8,579,421x = 12,000,096 × 12,000,096
4. Step 4: Simplify right side
   8,579,421x = 144,002,304,009,216
5. Step 5: Solve for x
   x = 144,002,304,009,216/8,579,421
6. Step 6: Final answer
   x = 16,784,617.98