Finding the Third Proportional to 6,059,578 and 12,958,965

Step by Step Solution

1. Step 1: Write the proportion equation
   6,059,578 : 12,958,965 = 12,958,965 : x
2. Step 2: Convert to fraction form
   6,059,578/12,958,965 = 12,958,965/x
3. Step 3: Cross multiply
   6,059,578x = 12,958,965 × 12,958,965
4. Step 4: Simplify right side
   6,059,578x = 167,934,773,871,225
5. Step 5: Solve for x
   x = 167,934,773,871,225/6,059,578
6. Step 6: Final answer
   x = 27,713,938.80