Finding the Third Proportional to 1,149,848 and 2,418,858

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,848 : 2,418,858 = 2,418,858 : x
2. Step 2: Convert to fraction form
   1,149,848/2,418,858 = 2,418,858/x
3. Step 3: Cross multiply
   1,149,848x = 2,418,858 × 2,418,858
4. Step 4: Simplify right side
   1,149,848x = 5,850,874,024,164
5. Step 5: Solve for x
   x = 5,850,874,024,164/1,149,848
6. Step 6: Final answer
   x = 5,088,389.10