Finding the Third Proportional to 480,342 and 1,034,911

Step by Step Solution

1. Step 1: Write the proportion equation
   480,342 : 1,034,911 = 1,034,911 : x
2. Step 2: Convert to fraction form
   480,342/1,034,911 = 1,034,911/x
3. Step 3: Cross multiply
   480,342x = 1,034,911 × 1,034,911
4. Step 4: Simplify right side
   480,342x = 1,071,040,777,921
5. Step 5: Solve for x
   x = 1,071,040,777,921/480,342
6. Step 6: Final answer
   x = 2,229,746.26