Finding the Third Proportional to 1,888,067 and 2,903,772

Step by Step Solution

1. Step 1: Write the proportion equation
   1,888,067 : 2,903,772 = 2,903,772 : x
2. Step 2: Convert to fraction form
   1,888,067/2,903,772 = 2,903,772/x
3. Step 3: Cross multiply
   1,888,067x = 2,903,772 × 2,903,772
4. Step 4: Simplify right side
   1,888,067x = 8,431,891,827,984
5. Step 5: Solve for x
   x = 8,431,891,827,984/1,888,067
6. Step 6: Final answer
   x = 4,465,885.92