Finding the Third Proportional to 887,816 and 1,917,526

Step by Step Solution

1. Step 1: Write the proportion equation
   887,816 : 1,917,526 = 1,917,526 : x
2. Step 2: Convert to fraction form
   887,816/1,917,526 = 1,917,526/x
3. Step 3: Cross multiply
   887,816x = 1,917,526 × 1,917,526
4. Step 4: Simplify right side
   887,816x = 3,676,905,960,676
5. Step 5: Solve for x
   x = 3,676,905,960,676/887,816
6. Step 6: Final answer
   x = 4,141,518.02