Finding the Third Proportional to 516,882 and 1,096,386

Step by Step Solution

1. Step 1: Write the proportion equation
   516,882 : 1,096,386 = 1,096,386 : x
2. Step 2: Convert to fraction form
   516,882/1,096,386 = 1,096,386/x
3. Step 3: Cross multiply
   516,882x = 1,096,386 × 1,096,386
4. Step 4: Simplify right side
   516,882x = 1,202,062,260,996
5. Step 5: Solve for x
   x = 1,202,062,260,996/516,882
6. Step 6: Final answer
   x = 2,325,602.87