Finding the Third Proportional to 3,671,327 and 5,287,804

Step by Step Solution

1. Step 1: Write the proportion equation
   3,671,327 : 5,287,804 = 5,287,804 : x
2. Step 2: Convert to fraction form
   3,671,327/5,287,804 = 5,287,804/x
3. Step 3: Cross multiply
   3,671,327x = 5,287,804 × 5,287,804
4. Step 4: Simplify right side
   3,671,327x = 27,960,871,142,416
5. Step 5: Solve for x
   x = 27,960,871,142,416/3,671,327
6. Step 6: Final answer
   x = 7,616,012.18