Finding the Third Proportional to 820,134 and 1,775,052

Step by Step Solution

1. Step 1: Write the proportion equation
   820,134 : 1,775,052 = 1,775,052 : x
2. Step 2: Convert to fraction form
   820,134/1,775,052 = 1,775,052/x
3. Step 3: Cross multiply
   820,134x = 1,775,052 × 1,775,052
4. Step 4: Simplify right side
   820,134x = 3,150,809,602,704
5. Step 5: Solve for x
   x = 3,150,809,602,704/820,134
6. Step 6: Final answer
   x = 3,841,822.92