Finding the Third Proportional to 797,880 and 1,165,960

Step by Step Solution

1. Step 1: Write the proportion equation
   797,880 : 1,165,960 = 1,165,960 : x
2. Step 2: Convert to fraction form
   797,880/1,165,960 = 1,165,960/x
3. Step 3: Cross multiply
   797,880x = 1,165,960 × 1,165,960
4. Step 4: Simplify right side
   797,880x = 1,359,462,721,600
5. Step 5: Solve for x
   x = 1,359,462,721,600/797,880
6. Step 6: Final answer
   x = 1,703,843.59