Finding the Third Proportional to 37,056,166 and 80,491,398

Step by Step Solution

1. Step 1: Write the proportion equation
   37,056,166 : 80,491,398 = 80,491,398 : x
2. Step 2: Convert to fraction form
   37,056,166/80,491,398 = 80,491,398/x
3. Step 3: Cross multiply
   37,056,166x = 80,491,398 × 80,491,398
4. Step 4: Simplify right side
   37,056,166x = 6,478,865,151,994,404
5. Step 5: Solve for x
   x = 6,478,865,151,994,404/37,056,166
6. Step 6: Final answer
   x = 174,839,057.88