Finding the Third Proportional to 5,111,901 and 10,942,029

Step by Step Solution

1. Step 1: Write the proportion equation
   5,111,901 : 10,942,029 = 10,942,029 : x
2. Step 2: Convert to fraction form
   5,111,901/10,942,029 = 10,942,029/x
3. Step 3: Cross multiply
   5,111,901x = 10,942,029 × 10,942,029
4. Step 4: Simplify right side
   5,111,901x = 119,727,998,636,841
5. Step 5: Solve for x
   x = 119,727,998,636,841/5,111,901
6. Step 6: Final answer
   x = 23,421,423.58