Finding the Third Proportional to 1,467,942 and 2,067,129

Step by Step Solution

1. Step 1: Write the proportion equation
   1,467,942 : 2,067,129 = 2,067,129 : x
2. Step 2: Convert to fraction form
   1,467,942/2,067,129 = 2,067,129/x
3. Step 3: Cross multiply
   1,467,942x = 2,067,129 × 2,067,129
4. Step 4: Simplify right side
   1,467,942x = 4,273,022,302,641
5. Step 5: Solve for x
   x = 4,273,022,302,641/1,467,942
6. Step 6: Final answer
   x = 2,910,893.14