Finding the Third Proportional to 37,796,956,397 and 80,985,132,215

Step by Step Solution

1. Step 1: Write the proportion equation
   37,796,956,397 : 80,985,132,215 = 80,985,132,215 : x
2. Step 2: Convert to fraction form
   37,796,956,397/80,985,132,215 = 80,985,132,215/x
3. Step 3: Cross multiply
   37,796,956,397x = 80,985,132,215 × 80,985,132,215
4. Step 4: Simplify right side
   37,796,956,397x = 6,558,591,639,881,030,565,888
5. Step 5: Solve for x
   x = 6,558,591,639,881,030,565,888/37,796,956,397
6. Step 6: Final answer
   x = 173,521,687,063.71