Finding the Third Proportional to 734,860 and 1,040,102

Step by Step Solution

1. Step 1: Write the proportion equation
   734,860 : 1,040,102 = 1,040,102 : x
2. Step 2: Convert to fraction form
   734,860/1,040,102 = 1,040,102/x
3. Step 3: Cross multiply
   734,860x = 1,040,102 × 1,040,102
4. Step 4: Simplify right side
   734,860x = 1,081,812,170,404
5. Step 5: Solve for x
   x = 1,081,812,170,404/734,860
6. Step 6: Final answer
   x = 1,472,133.70