Finding the Third Proportional to 737,786 and 1,111,872

Step by Step Solution

1. Step 1: Write the proportion equation
   737,786 : 1,111,872 = 1,111,872 : x
2. Step 2: Convert to fraction form
   737,786/1,111,872 = 1,111,872/x
3. Step 3: Cross multiply
   737,786x = 1,111,872 × 1,111,872
4. Step 4: Simplify right side
   737,786x = 1,236,259,344,384
5. Step 5: Solve for x
   x = 1,236,259,344,384/737,786
6. Step 6: Final answer
   x = 1,675,634.05