Finding the Third Proportional to 1,807,967 and 2,455,443

Step by Step Solution

1. Step 1: Write the proportion equation
   1,807,967 : 2,455,443 = 2,455,443 : x
2. Step 2: Convert to fraction form
   1,807,967/2,455,443 = 2,455,443/x
3. Step 3: Cross multiply
   1,807,967x = 2,455,443 × 2,455,443
4. Step 4: Simplify right side
   1,807,967x = 6,029,200,326,249
5. Step 5: Solve for x
   x = 6,029,200,326,249/1,807,967
6. Step 6: Final answer
   x = 3,334,795.56