Finding the Third Proportional to 814,030 and 1,196,655

Step by Step Solution

1. Step 1: Write the proportion equation
   814,030 : 1,196,655 = 1,196,655 : x
2. Step 2: Convert to fraction form
   814,030/1,196,655 = 1,196,655/x
3. Step 3: Cross multiply
   814,030x = 1,196,655 × 1,196,655
4. Step 4: Simplify right side
   814,030x = 1,431,983,189,025
5. Step 5: Solve for x
   x = 1,431,983,189,025/814,030
6. Step 6: Final answer
   x = 1,759,128.27