Finding the Third Proportional to 487,401 and 1,068,959

Step by Step Solution

1. Step 1: Write the proportion equation
   487,401 : 1,068,959 = 1,068,959 : x
2. Step 2: Convert to fraction form
   487,401/1,068,959 = 1,068,959/x
3. Step 3: Cross multiply
   487,401x = 1,068,959 × 1,068,959
4. Step 4: Simplify right side
   487,401x = 1,142,673,343,681
5. Step 5: Solve for x
   x = 1,142,673,343,681/487,401
6. Step 6: Final answer
   x = 2,344,421.42