Finding the Third Proportional to 37,056,188 and 80,491,436

Step by Step Solution

1. Step 1: Write the proportion equation
   37,056,188 : 80,491,436 = 80,491,436 : x
2. Step 2: Convert to fraction form
   37,056,188/80,491,436 = 80,491,436/x
3. Step 3: Cross multiply
   37,056,188x = 80,491,436 × 80,491,436
4. Step 4: Simplify right side
   37,056,188x = 6,478,871,269,342,096
5. Step 5: Solve for x
   x = 6,478,871,269,342,096/37,056,188
6. Step 6: Final answer
   x = 174,839,119.16