Finding the Third Proportional to 920,812 and 2,008,882

Step by Step Solution

1. Step 1: Write the proportion equation
   920,812 : 2,008,882 = 2,008,882 : x
2. Step 2: Convert to fraction form
   920,812/2,008,882 = 2,008,882/x
3. Step 3: Cross multiply
   920,812x = 2,008,882 × 2,008,882
4. Step 4: Simplify right side
   920,812x = 4,035,606,889,924
5. Step 5: Solve for x
   x = 4,035,606,889,924/920,812
6. Step 6: Final answer
   x = 4,382,661.05