Finding the Third Proportional to 2,081,787 and 3,266,458

Step by Step Solution

1. Step 1: Write the proportion equation
   2,081,787 : 3,266,458 = 3,266,458 : x
2. Step 2: Convert to fraction form
   2,081,787/3,266,458 = 3,266,458/x
3. Step 3: Cross multiply
   2,081,787x = 3,266,458 × 3,266,458
4. Step 4: Simplify right side
   2,081,787x = 10,669,747,865,764
5. Step 5: Solve for x
   x = 10,669,747,865,764/2,081,787
6. Step 6: Final answer
   x = 5,125,283.17