Finding the Third Proportional to 485,850 and 1,067,352

Step by Step Solution

1. Step 1: Write the proportion equation
   485,850 : 1,067,352 = 1,067,352 : x
2. Step 2: Convert to fraction form
   485,850/1,067,352 = 1,067,352/x
3. Step 3: Cross multiply
   485,850x = 1,067,352 × 1,067,352
4. Step 4: Simplify right side
   485,850x = 1,139,240,291,904
5. Step 5: Solve for x
   x = 1,139,240,291,904/485,850
6. Step 6: Final answer
   x = 2,344,839.54