Finding the Third Proportional to 2,671,961 and 4,422,502

Step by Step Solution

1. Step 1: Write the proportion equation
   2,671,961 : 4,422,502 = 4,422,502 : x
2. Step 2: Convert to fraction form
   2,671,961/4,422,502 = 4,422,502/x
3. Step 3: Cross multiply
   2,671,961x = 4,422,502 × 4,422,502
4. Step 4: Simplify right side
   2,671,961x = 19,558,523,940,004
5. Step 5: Solve for x
   x = 19,558,523,940,004/2,671,961
6. Step 6: Final answer
   x = 7,319,913.70