Finding the Third Proportional to 886,726 and 1,844,216

Step by Step Solution

1. Step 1: Write the proportion equation
   886,726 : 1,844,216 = 1,844,216 : x
2. Step 2: Convert to fraction form
   886,726/1,844,216 = 1,844,216/x
3. Step 3: Cross multiply
   886,726x = 1,844,216 × 1,844,216
4. Step 4: Simplify right side
   886,726x = 3,401,132,654,656
5. Step 5: Solve for x
   x = 3,401,132,654,656/886,726
6. Step 6: Final answer
   x = 3,835,607.23