Finding the Third Proportional to 13,981,093,439.25 and 30,668,998,566

Step by Step Solution

1. Step 1: Write the proportion equation
   13,981,093,439.25 : 30,668,998,566 = 30,668,998,566 : x
2. Step 2: Convert to fraction form
   13,981,093,439.25/30,668,998,566 = 30,668,998,566/x
3. Step 3: Cross multiply
   13,981,093,439.25x = 30,668,998,566 × 30,668,998,566
4. Step 4: Simplify right side
   13,981,093,439.25x = 940,587,473,041,310,089,216
5. Step 5: Solve for x
   x = 940,587,473,041,310,089,216/13,981,093,439.25
6. Step 6: Final answer
   x = 67,275,673,188.82