Finding the Third Proportional to 1,227,350 and 2,625,286

Step by Step Solution

1. Step 1: Write the proportion equation
   1,227,350 : 2,625,286 = 2,625,286 : x
2. Step 2: Convert to fraction form
   1,227,350/2,625,286 = 2,625,286/x
3. Step 3: Cross multiply
   1,227,350x = 2,625,286 × 2,625,286
4. Step 4: Simplify right side
   1,227,350x = 6,892,126,581,796
5. Step 5: Solve for x
   x = 6,892,126,581,796/1,227,350
6. Step 6: Final answer
   x = 5,615,453.28