Finding the Third Proportional to 833,802 and 1,818,154

Step by Step Solution

1. Step 1: Write the proportion equation
   833,802 : 1,818,154 = 1,818,154 : x
2. Step 2: Convert to fraction form
   833,802/1,818,154 = 1,818,154/x
3. Step 3: Cross multiply
   833,802x = 1,818,154 × 1,818,154
4. Step 4: Simplify right side
   833,802x = 3,305,683,967,716
5. Step 5: Solve for x
   x = 3,305,683,967,716/833,802
6. Step 6: Final answer
   x = 3,964,591.08