Finding the Third Proportional to 20,667,780 and 32,257,494

Step by Step Solution

1. Step 1: Write the proportion equation
   20,667,780 : 32,257,494 = 32,257,494 : x
2. Step 2: Convert to fraction form
   20,667,780/32,257,494 = 32,257,494/x
3. Step 3: Cross multiply
   20,667,780x = 32,257,494 × 32,257,494
4. Step 4: Simplify right side
   20,667,780x = 1,040,545,919,160,036
5. Step 5: Solve for x
   x = 1,040,545,919,160,036/20,667,780
6. Step 6: Final answer
   x = 50,346,283.89