Finding the Third Proportional to 16,293,612 and 33,926,561

Step by Step Solution

1. Step 1: Write the proportion equation
   16,293,612 : 33,926,561 = 33,926,561 : x
2. Step 2: Convert to fraction form
   16,293,612/33,926,561 = 33,926,561/x
3. Step 3: Cross multiply
   16,293,612x = 33,926,561 × 33,926,561
4. Step 4: Simplify right side
   16,293,612x = 1,151,011,541,286,721
5. Step 5: Solve for x
   x = 1,151,011,541,286,721/16,293,612
6. Step 6: Final answer
   x = 70,641,889.67