Finding the Third Proportional to 897,333 and 1,920,777

Step by Step Solution

1. Step 1: Write the proportion equation
   897,333 : 1,920,777 = 1,920,777 : x
2. Step 2: Convert to fraction form
   897,333/1,920,777 = 1,920,777/x
3. Step 3: Cross multiply
   897,333x = 1,920,777 × 1,920,777
4. Step 4: Simplify right side
   897,333x = 3,689,384,283,729
5. Step 5: Solve for x
   x = 3,689,384,283,729/897,333
6. Step 6: Final answer
   x = 4,111,499.61