Finding the Third Proportional to 2,247,237 and 3,426,827

Step by Step Solution

1. Step 1: Write the proportion equation
   2,247,237 : 3,426,827 = 3,426,827 : x
2. Step 2: Convert to fraction form
   2,247,237/3,426,827 = 3,426,827/x
3. Step 3: Cross multiply
   2,247,237x = 3,426,827 × 3,426,827
4. Step 4: Simplify right side
   2,247,237x = 11,743,143,287,929
5. Step 5: Solve for x
   x = 11,743,143,287,929/2,247,237
6. Step 6: Final answer
   x = 5,225,591.82