Finding the Third Proportional to 3,505,604 and 5,244,399

Step by Step Solution

1. Step 1: Write the proportion equation
   3,505,604 : 5,244,399 = 5,244,399 : x
2. Step 2: Convert to fraction form
   3,505,604/5,244,399 = 5,244,399/x
3. Step 3: Cross multiply
   3,505,604x = 5,244,399 × 5,244,399
4. Step 4: Simplify right side
   3,505,604x = 27,503,720,871,201
5. Step 5: Solve for x
   x = 27,503,720,871,201/3,505,604
6. Step 6: Final answer
   x = 7,845,643.97