Finding the Third Proportional to 2,134,180 and 3,255,471

Step by Step Solution

1. Step 1: Write the proportion equation
   2,134,180 : 3,255,471 = 3,255,471 : x
2. Step 2: Convert to fraction form
   2,134,180/3,255,471 = 3,255,471/x
3. Step 3: Cross multiply
   2,134,180x = 3,255,471 × 3,255,471
4. Step 4: Simplify right side
   2,134,180x = 10,598,091,431,841
5. Step 5: Solve for x
   x = 10,598,091,431,841/2,134,180
6. Step 6: Final answer
   x = 4,965,884.52