Finding the Third Proportional to 2,636,282 and 5,755,828

Step by Step Solution

1. Step 1: Write the proportion equation
   2,636,282 : 5,755,828 = 5,755,828 : x
2. Step 2: Convert to fraction form
   2,636,282/5,755,828 = 5,755,828/x
3. Step 3: Cross multiply
   2,636,282x = 5,755,828 × 5,755,828
4. Step 4: Simplify right side
   2,636,282x = 33,129,555,965,584
5. Step 5: Solve for x
   x = 33,129,555,965,584/2,636,282
6. Step 6: Final answer
   x = 12,566,772.43