Finding the Third Proportional to 834,558 and 1,802,154

Step by Step Solution

1. Step 1: Write the proportion equation
   834,558 : 1,802,154 = 1,802,154 : x
2. Step 2: Convert to fraction form
   834,558/1,802,154 = 1,802,154/x
3. Step 3: Cross multiply
   834,558x = 1,802,154 × 1,802,154
4. Step 4: Simplify right side
   834,558x = 3,247,759,039,716
5. Step 5: Solve for x
   x = 3,247,759,039,716/834,558
6. Step 6: Final answer
   x = 3,891,591.76