Finding the Third Proportional to 887,894 and 1,917,662

Step by Step Solution

1. Step 1: Write the proportion equation
   887,894 : 1,917,662 = 1,917,662 : x
2. Step 2: Convert to fraction form
   887,894/1,917,662 = 1,917,662/x
3. Step 3: Cross multiply
   887,894x = 1,917,662 × 1,917,662
4. Step 4: Simplify right side
   887,894x = 3,677,427,546,244
5. Step 5: Solve for x
   x = 3,677,427,546,244/887,894
6. Step 6: Final answer
   x = 4,141,741.63