Finding the Third Proportional to 5,597,548,304 and 12,958,667,432

Step by Step Solution

1. Step 1: Write the proportion equation
   5,597,548,304 : 12,958,667,432 = 12,958,667,432 : x
2. Step 2: Convert to fraction form
   5,597,548,304/12,958,667,432 = 12,958,667,432/x
3. Step 3: Cross multiply
   5,597,548,304x = 12,958,667,432 × 12,958,667,432
4. Step 4: Simplify right side
   5,597,548,304x = 167,927,061,613,177,470,976
5. Step 5: Solve for x
   x = 167,927,061,613,177,470,976/5,597,548,304
6. Step 6: Final answer
   x = 30,000,109,421.69