Finding the Third Proportional to 1,105,414 and 2,379,956

Step by Step Solution

1. Step 1: Write the proportion equation
   1,105,414 : 2,379,956 = 2,379,956 : x
2. Step 2: Convert to fraction form
   1,105,414/2,379,956 = 2,379,956/x
3. Step 3: Cross multiply
   1,105,414x = 2,379,956 × 2,379,956
4. Step 4: Simplify right side
   1,105,414x = 5,664,190,561,936
5. Step 5: Solve for x
   x = 5,664,190,561,936/1,105,414
6. Step 6: Final answer
   x = 5,124,044.53