Finding the Third Proportional to 37,056,161 and 80,491,390

Step by Step Solution

1. Step 1: Write the proportion equation
   37,056,161 : 80,491,390 = 80,491,390 : x
2. Step 2: Convert to fraction form
   37,056,161/80,491,390 = 80,491,390/x
3. Step 3: Cross multiply
   37,056,161x = 80,491,390 × 80,491,390
4. Step 4: Simplify right side
   37,056,161x = 6,478,863,864,132,100
5. Step 5: Solve for x
   x = 6,478,863,864,132,100/37,056,161
6. Step 6: Final answer
   x = 174,839,046.71