Finding the Third Proportional to 16,049,936 and 34,717,720

Step by Step Solution

1. Step 1: Write the proportion equation
   16,049,936 : 34,717,720 = 34,717,720 : x
2. Step 2: Convert to fraction form
   16,049,936/34,717,720 = 34,717,720/x
3. Step 3: Cross multiply
   16,049,936x = 34,717,720 × 34,717,720
4. Step 4: Simplify right side
   16,049,936x = 1,205,320,081,998,400
5. Step 5: Solve for x
   x = 1,205,320,081,998,400/16,049,936
6. Step 6: Final answer
   x = 75,098,123.88