Finding the Third Proportional to 31,839,284 and 50,497,401

Step by Step Solution

1. Step 1: Write the proportion equation
   31,839,284 : 50,497,401 = 50,497,401 : x
2. Step 2: Convert to fraction form
   31,839,284/50,497,401 = 50,497,401/x
3. Step 3: Cross multiply
   31,839,284x = 50,497,401 × 50,497,401
4. Step 4: Simplify right side
   31,839,284x = 2,549,987,507,754,801
5. Step 5: Solve for x
   x = 2,549,987,507,754,801/31,839,284
6. Step 6: Final answer
   x = 80,089,348.36