Finding the Third Proportional to 1,337,474 and 2,073,279

Step by Step Solution

1. Step 1: Write the proportion equation
   1,337,474 : 2,073,279 = 2,073,279 : x
2. Step 2: Convert to fraction form
   1,337,474/2,073,279 = 2,073,279/x
3. Step 3: Cross multiply
   1,337,474x = 2,073,279 × 2,073,279
4. Step 4: Simplify right side
   1,337,474x = 4,298,485,811,841
5. Step 5: Solve for x
   x = 4,298,485,811,841/1,337,474
6. Step 6: Final answer
   x = 3,213,883.64