Finding the Third Proportional to 37,056,136 and 80,491,338

Step by Step Solution

1. Step 1: Write the proportion equation
   37,056,136 : 80,491,338 = 80,491,338 : x
2. Step 2: Convert to fraction form
   37,056,136/80,491,338 = 80,491,338/x
3. Step 3: Cross multiply
   37,056,136x = 80,491,338 × 80,491,338
4. Step 4: Simplify right side
   37,056,136x = 6,478,855,493,030,244
5. Step 5: Solve for x
   x = 6,478,855,493,030,244/37,056,136
6. Step 6: Final answer
   x = 174,838,938.77