Finding the Third Proportional to 823,194 and 1,803,798

Step by Step Solution

1. Step 1: Write the proportion equation
   823,194 : 1,803,798 = 1,803,798 : x
2. Step 2: Convert to fraction form
   823,194/1,803,798 = 1,803,798/x
3. Step 3: Cross multiply
   823,194x = 1,803,798 × 1,803,798
4. Step 4: Simplify right side
   823,194x = 3,253,687,224,804
5. Step 5: Solve for x
   x = 3,253,687,224,804/823,194
6. Step 6: Final answer
   x = 3,952,515.72