Finding the Third Proportional to 814,608 and 1,651,038

Step by Step Solution

1. Step 1: Write the proportion equation
   814,608 : 1,651,038 = 1,651,038 : x
2. Step 2: Convert to fraction form
   814,608/1,651,038 = 1,651,038/x
3. Step 3: Cross multiply
   814,608x = 1,651,038 × 1,651,038
4. Step 4: Simplify right side
   814,608x = 2,725,926,477,444
5. Step 5: Solve for x
   x = 2,725,926,477,444/814,608
6. Step 6: Final answer
   x = 3,346,304.58