Finding the Third Proportional to 814,434 and 1,753,725

Step by Step Solution

1. Step 1: Write the proportion equation
   814,434 : 1,753,725 = 1,753,725 : x
2. Step 2: Convert to fraction form
   814,434/1,753,725 = 1,753,725/x
3. Step 3: Cross multiply
   814,434x = 1,753,725 × 1,753,725
4. Step 4: Simplify right side
   814,434x = 3,075,551,375,625
5. Step 5: Solve for x
   x = 3,075,551,375,625/814,434
6. Step 6: Final answer
   x = 3,776,305.23