Finding the Third Proportional to 935,867 and 1,487,636

Step by Step Solution

1. Step 1: Write the proportion equation
   935,867 : 1,487,636 = 1,487,636 : x
2. Step 2: Convert to fraction form
   935,867/1,487,636 = 1,487,636/x
3. Step 3: Cross multiply
   935,867x = 1,487,636 × 1,487,636
4. Step 4: Simplify right side
   935,867x = 2,213,060,868,496
5. Step 5: Solve for x
   x = 2,213,060,868,496/935,867
6. Step 6: Final answer
   x = 2,364,717.28