Finding the Third Proportional to 2,252,367 and 5,314,671

Step by Step Solution

1. Step 1: Write the proportion equation
   2,252,367 : 5,314,671 = 5,314,671 : x
2. Step 2: Convert to fraction form
   2,252,367/5,314,671 = 5,314,671/x
3. Step 3: Cross multiply
   2,252,367x = 5,314,671 × 5,314,671
4. Step 4: Simplify right side
   2,252,367x = 28,245,727,838,241
5. Step 5: Solve for x
   x = 28,245,727,838,241/2,252,367
6. Step 6: Final answer
   x = 12,540,464.25