Finding the Third Proportional to 30,417,597 and 67,635,936

Step by Step Solution

1. Step 1: Write the proportion equation
   30,417,597 : 67,635,936 = 67,635,936 : x
2. Step 2: Convert to fraction form
   30,417,597/67,635,936 = 67,635,936/x
3. Step 3: Cross multiply
   30,417,597x = 67,635,936 × 67,635,936
4. Step 4: Simplify right side
   30,417,597x = 4,574,619,838,596,096
5. Step 5: Solve for x
   x = 4,574,619,838,596,096/30,417,597
6. Step 6: Final answer
   x = 150,393,860.46