Finding the Third Proportional to 1,637,208 and 3,444,073

Step by Step Solution

1. Step 1: Write the proportion equation
   1,637,208 : 3,444,073 = 3,444,073 : x
2. Step 2: Convert to fraction form
   1,637,208/3,444,073 = 3,444,073/x
3. Step 3: Cross multiply
   1,637,208x = 3,444,073 × 3,444,073
4. Step 4: Simplify right side
   1,637,208x = 11,861,638,829,329
5. Step 5: Solve for x
   x = 11,861,638,829,329/1,637,208
6. Step 6: Final answer
   x = 7,245,040.84