Finding the Third Proportional to 31,861,706 and 49,200,049

Step by Step Solution

1. Step 1: Write the proportion equation
   31,861,706 : 49,200,049 = 49,200,049 : x
2. Step 2: Convert to fraction form
   31,861,706/49,200,049 = 49,200,049/x
3. Step 3: Cross multiply
   31,861,706x = 49,200,049 × 49,200,049
4. Step 4: Simplify right side
   31,861,706x = 2,420,644,821,602,401
5. Step 5: Solve for x
   x = 2,420,644,821,602,401/31,861,706
6. Step 6: Final answer
   x = 75,973,484.33