Finding the Third Proportional to 47,981,836 and 103,609,360

Step by Step Solution

1. Step 1: Write the proportion equation
   47,981,836 : 103,609,360 = 103,609,360 : x
2. Step 2: Convert to fraction form
   47,981,836/103,609,360 = 103,609,360/x
3. Step 3: Cross multiply
   47,981,836x = 103,609,360 × 103,609,360
4. Step 4: Simplify right side
   47,981,836x = 10,734,899,479,609,600
5. Step 5: Solve for x
   x = 10,734,899,479,609,600/47,981,836
6. Step 6: Final answer
   x = 223,728,401.71