Finding the Third Proportional to 694,842 and 1,101,150

Step by Step Solution

1. Step 1: Write the proportion equation
   694,842 : 1,101,150 = 1,101,150 : x
2. Step 2: Convert to fraction form
   694,842/1,101,150 = 1,101,150/x
3. Step 3: Cross multiply
   694,842x = 1,101,150 × 1,101,150
4. Step 4: Simplify right side
   694,842x = 1,212,531,322,500
5. Step 5: Solve for x
   x = 1,212,531,322,500/694,842
6. Step 6: Final answer
   x = 1,745,046.10