Finding the Third Proportional to 833,216 and 1,816,954

Step by Step Solution

1. Step 1: Write the proportion equation
   833,216 : 1,816,954 = 1,816,954 : x
2. Step 2: Convert to fraction form
   833,216/1,816,954 = 1,816,954/x
3. Step 3: Cross multiply
   833,216x = 1,816,954 × 1,816,954
4. Step 4: Simplify right side
   833,216x = 3,301,321,838,116
5. Step 5: Solve for x
   x = 3,301,321,838,116/833,216
6. Step 6: Final answer
   x = 3,962,144.08