Finding the Third Proportional to 695,340 and 1,443,969

Step by Step Solution

1. Step 1: Write the proportion equation
   695,340 : 1,443,969 = 1,443,969 : x
2. Step 2: Convert to fraction form
   695,340/1,443,969 = 1,443,969/x
3. Step 3: Cross multiply
   695,340x = 1,443,969 × 1,443,969
4. Step 4: Simplify right side
   695,340x = 2,085,046,472,961
5. Step 5: Solve for x
   x = 2,085,046,472,961/695,340
6. Step 6: Final answer
   x = 2,998,599.93