Finding the Third Proportional to 47,017,560 and 71,236,116

Step by Step Solution

1. Step 1: Write the proportion equation
   47,017,560 : 71,236,116 = 71,236,116 : x
2. Step 2: Convert to fraction form
   47,017,560/71,236,116 = 71,236,116/x
3. Step 3: Cross multiply
   47,017,560x = 71,236,116 × 71,236,116
4. Step 4: Simplify right side
   47,017,560x = 5,074,584,222,765,456
5. Step 5: Solve for x
   x = 5,074,584,222,765,456/47,017,560
6. Step 6: Final answer
   x = 107,929,552.76