Finding the Third Proportional to 1,788,830 and 2,676,162

Step by Step Solution

1. Step 1: Write the proportion equation
   1,788,830 : 2,676,162 = 2,676,162 : x
2. Step 2: Convert to fraction form
   1,788,830/2,676,162 = 2,676,162/x
3. Step 3: Cross multiply
   1,788,830x = 2,676,162 × 2,676,162
4. Step 4: Simplify right side
   1,788,830x = 7,161,843,050,244
5. Step 5: Solve for x
   x = 7,161,843,050,244/1,788,830
6. Step 6: Final answer
   x = 4,003,646.55