Finding the Third Proportional to 1,122,480 and 2,462,274

Step by Step Solution

1. Step 1: Write the proportion equation
   1,122,480 : 2,462,274 = 2,462,274 : x
2. Step 2: Convert to fraction form
   1,122,480/2,462,274 = 2,462,274/x
3. Step 3: Cross multiply
   1,122,480x = 2,462,274 × 2,462,274
4. Step 4: Simplify right side
   1,122,480x = 6,062,793,251,076
5. Step 5: Solve for x
   x = 6,062,793,251,076/1,122,480
6. Step 6: Final answer
   x = 5,401,248.35