Finding the Third Proportional to 37,056,176 and 80,491,412

Step by Step Solution

1. Step 1: Write the proportion equation
   37,056,176 : 80,491,412 = 80,491,412 : x
2. Step 2: Convert to fraction form
   37,056,176/80,491,412 = 80,491,412/x
3. Step 3: Cross multiply
   37,056,176x = 80,491,412 × 80,491,412
4. Step 4: Simplify right side
   37,056,176x = 6,478,867,405,753,744
5. Step 5: Solve for x
   x = 6,478,867,405,753,744/37,056,176
6. Step 6: Final answer
   x = 174,839,071.52