Finding the Third Proportional to 810,735 and 1,777,134

Step by Step Solution

1. Step 1: Write the proportion equation
   810,735 : 1,777,134 = 1,777,134 : x
2. Step 2: Convert to fraction form
   810,735/1,777,134 = 1,777,134/x
3. Step 3: Cross multiply
   810,735x = 1,777,134 × 1,777,134
4. Step 4: Simplify right side
   810,735x = 3,158,205,253,956
5. Step 5: Solve for x
   x = 3,158,205,253,956/810,735
6. Step 6: Final answer
   x = 3,895,484.04