Finding the Third Proportional to 723,014 and 1,120,874

Step by Step Solution

1. Step 1: Write the proportion equation
   723,014 : 1,120,874 = 1,120,874 : x
2. Step 2: Convert to fraction form
   723,014/1,120,874 = 1,120,874/x
3. Step 3: Cross multiply
   723,014x = 1,120,874 × 1,120,874
4. Step 4: Simplify right side
   723,014x = 1,256,358,523,876
5. Step 5: Solve for x
   x = 1,256,358,523,876/723,014
6. Step 6: Final answer
   x = 1,737,668.32