Finding the Third Proportional to 516,886 and 1,096,394

Step by Step Solution

1. Step 1: Write the proportion equation
   516,886 : 1,096,394 = 1,096,394 : x
2. Step 2: Convert to fraction form
   516,886/1,096,394 = 1,096,394/x
3. Step 3: Cross multiply
   516,886x = 1,096,394 × 1,096,394
4. Step 4: Simplify right side
   516,886x = 1,202,079,803,236
5. Step 5: Solve for x
   x = 1,202,079,803,236/516,886
6. Step 6: Final answer
   x = 2,325,618.81