Finding the Third Proportional to 751,861 and 1,165,969

Step by Step Solution

1. Step 1: Write the proportion equation
   751,861 : 1,165,969 = 1,165,969 : x
2. Step 2: Convert to fraction form
   751,861/1,165,969 = 1,165,969/x
3. Step 3: Cross multiply
   751,861x = 1,165,969 × 1,165,969
4. Step 4: Simplify right side
   751,861x = 1,359,483,708,961
5. Step 5: Solve for x
   x = 1,359,483,708,961/751,861
6. Step 6: Final answer
   x = 1,808,158.30