Finding the Third Proportional to 2,159,174 and 3,226,866

Step by Step Solution

1. Step 1: Write the proportion equation
   2,159,174 : 3,226,866 = 3,226,866 : x
2. Step 2: Convert to fraction form
   2,159,174/3,226,866 = 3,226,866/x
3. Step 3: Cross multiply
   2,159,174x = 3,226,866 × 3,226,866
4. Step 4: Simplify right side
   2,159,174x = 10,412,664,181,956
5. Step 5: Solve for x
   x = 10,412,664,181,956/2,159,174
6. Step 6: Final answer
   x = 4,822,522.03