Finding the Third Proportional to 1,135,290 and 1,892,071

Step by Step Solution

1. Step 1: Write the proportion equation
   1,135,290 : 1,892,071 = 1,892,071 : x
2. Step 2: Convert to fraction form
   1,135,290/1,892,071 = 1,892,071/x
3. Step 3: Cross multiply
   1,135,290x = 1,892,071 × 1,892,071
4. Step 4: Simplify right side
   1,135,290x = 3,579,932,669,041
5. Step 5: Solve for x
   x = 3,579,932,669,041/1,135,290
6. Step 6: Final answer
   x = 3,153,320.01