Finding the Third Proportional to 462,698 and 1,071,042

Step by Step Solution

1. Step 1: Write the proportion equation
   462,698 : 1,071,042 = 1,071,042 : x
2. Step 2: Convert to fraction form
   462,698/1,071,042 = 1,071,042/x
3. Step 3: Cross multiply
   462,698x = 1,071,042 × 1,071,042
4. Step 4: Simplify right side
   462,698x = 1,147,130,965,764
5. Step 5: Solve for x
   x = 1,147,130,965,764/462,698
6. Step 6: Final answer
   x = 2,479,221.79