Finding the Third Proportional to 2,666,740 and 5,750,468

Step by Step Solution

1. Step 1: Write the proportion equation
   2,666,740 : 5,750,468 = 5,750,468 : x
2. Step 2: Convert to fraction form
   2,666,740/5,750,468 = 5,750,468/x
3. Step 3: Cross multiply
   2,666,740x = 5,750,468 × 5,750,468
4. Step 4: Simplify right side
   2,666,740x = 33,067,882,219,024
5. Step 5: Solve for x
   x = 33,067,882,219,024/2,666,740
6. Step 6: Final answer
   x = 12,400,114.83