Finding the Third Proportional to 788,996 and 1,281,848

Step by Step Solution

1. Step 1: Write the proportion equation
   788,996 : 1,281,848 = 1,281,848 : x
2. Step 2: Convert to fraction form
   788,996/1,281,848 = 1,281,848/x
3. Step 3: Cross multiply
   788,996x = 1,281,848 × 1,281,848
4. Step 4: Simplify right side
   788,996x = 1,643,134,295,104
5. Step 5: Solve for x
   x = 1,643,134,295,104/788,996
6. Step 6: Final answer
   x = 2,082,563.53