Finding the Third Proportional to 1,122,907 and 1,464,567

Step by Step Solution

1. Step 1: Write the proportion equation
   1,122,907 : 1,464,567 = 1,464,567 : x
2. Step 2: Convert to fraction form
   1,122,907/1,464,567 = 1,464,567/x
3. Step 3: Cross multiply
   1,122,907x = 1,464,567 × 1,464,567
4. Step 4: Simplify right side
   1,122,907x = 2,144,956,497,489
5. Step 5: Solve for x
   x = 2,144,956,497,489/1,122,907
6. Step 6: Final answer
   x = 1,910,181.78