Finding the Third Proportional to 788,955 and 1,281,796.50

Step by Step Solution

1. Step 1: Write the proportion equation
   788,955 : 1,281,796.50 = 1,281,796.50 : x
2. Step 2: Convert to fraction form
   788,955/1,281,796.50 = 1,281,796.50/x
3. Step 3: Cross multiply
   788,955x = 1,281,796.50 × 1,281,796.50
4. Step 4: Simplify right side
   788,955x = 1,643,002,267,412.25
5. Step 5: Solve for x
   x = 1,643,002,267,412.25/788,955
6. Step 6: Final answer
   x = 2,082,504.41