Finding the Third Proportional to 37,779,456 and 80,099,008

Step by Step Solution

1. Step 1: Write the proportion equation
   37,779,456 : 80,099,008 = 80,099,008 : x
2. Step 2: Convert to fraction form
   37,779,456/80,099,008 = 80,099,008/x
3. Step 3: Cross multiply
   37,779,456x = 80,099,008 × 80,099,008
4. Step 4: Simplify right side
   37,779,456x = 6,415,851,082,584,064
5. Step 5: Solve for x
   x = 6,415,851,082,584,064/37,779,456
6. Step 6: Final answer
   x = 169,823,808.01