Finding the Third Proportional to 810,482 and 1,763,672

Step by Step Solution

1. Step 1: Write the proportion equation
   810,482 : 1,763,672 = 1,763,672 : x
2. Step 2: Convert to fraction form
   810,482/1,763,672 = 1,763,672/x
3. Step 3: Cross multiply
   810,482x = 1,763,672 × 1,763,672
4. Step 4: Simplify right side
   810,482x = 3,110,538,923,584
5. Step 5: Solve for x
   x = 3,110,538,923,584/810,482
6. Step 6: Final answer
   x = 3,837,887.73