Finding the Third Proportional to 672,234 and 1,041,401

Step by Step Solution

1. Step 1: Write the proportion equation
   672,234 : 1,041,401 = 1,041,401 : x
2. Step 2: Convert to fraction form
   672,234/1,041,401 = 1,041,401/x
3. Step 3: Cross multiply
   672,234x = 1,041,401 × 1,041,401
4. Step 4: Simplify right side
   672,234x = 1,084,516,042,801
5. Step 5: Solve for x
   x = 1,084,516,042,801/672,234
6. Step 6: Final answer
   x = 1,613,301.38