Finding the Third Proportional to 1,225,470 and 2,692,834

Step by Step Solution

1. Step 1: Write the proportion equation
   1,225,470 : 2,692,834 = 2,692,834 : x
2. Step 2: Convert to fraction form
   1,225,470/2,692,834 = 2,692,834/x
3. Step 3: Cross multiply
   1,225,470x = 2,692,834 × 2,692,834
4. Step 4: Simplify right side
   1,225,470x = 7,251,354,951,556
5. Step 5: Solve for x
   x = 7,251,354,951,556/1,225,470
6. Step 6: Final answer
   x = 5,917,203.16