Finding the Third Proportional to 695,578 and 1,465,872

Step by Step Solution

1. Step 1: Write the proportion equation
   695,578 : 1,465,872 = 1,465,872 : x
2. Step 2: Convert to fraction form
   695,578/1,465,872 = 1,465,872/x
3. Step 3: Cross multiply
   695,578x = 1,465,872 × 1,465,872
4. Step 4: Simplify right side
   695,578x = 2,148,780,720,384
5. Step 5: Solve for x
   x = 2,148,780,720,384/695,578
6. Step 6: Final answer
   x = 3,089,201.67