Finding the Third Proportional to 887,787 and 1,956,549

Step by Step Solution

1. Step 1: Write the proportion equation
   887,787 : 1,956,549 = 1,956,549 : x
2. Step 2: Convert to fraction form
   887,787/1,956,549 = 1,956,549/x
3. Step 3: Cross multiply
   887,787x = 1,956,549 × 1,956,549
4. Step 4: Simplify right side
   887,787x = 3,828,083,989,401
5. Step 5: Solve for x
   x = 3,828,083,989,401/887,787
6. Step 6: Final answer
   x = 4,311,939.68