Finding the Third Proportional to 823,208 and 1,803,832

Step by Step Solution

1. Step 1: Write the proportion equation
   823,208 : 1,803,832 = 1,803,832 : x
2. Step 2: Convert to fraction form
   823,208/1,803,832 = 1,803,832/x
3. Step 3: Cross multiply
   823,208x = 1,803,832 × 1,803,832
4. Step 4: Simplify right side
   823,208x = 3,253,809,884,224
5. Step 5: Solve for x
   x = 3,253,809,884,224/823,208
6. Step 6: Final answer
   x = 3,952,597.50