Finding the Third Proportional to 37,729,528 and 80,838,096

Step by Step Solution

1. Step 1: Write the proportion equation
   37,729,528 : 80,838,096 = 80,838,096 : x
2. Step 2: Convert to fraction form
   37,729,528/80,838,096 = 80,838,096/x
3. Step 3: Cross multiply
   37,729,528x = 80,838,096 × 80,838,096
4. Step 4: Simplify right side
   37,729,528x = 6,534,797,764,905,216
5. Step 5: Solve for x
   x = 6,534,797,764,905,216/37,729,528
6. Step 6: Final answer
   x = 173,201,153.35