Finding the Third Proportional to 5,157,016 and 10,737,842

Step by Step Solution

1. Step 1: Write the proportion equation
   5,157,016 : 10,737,842 = 10,737,842 : x
2. Step 2: Convert to fraction form
   5,157,016/10,737,842 = 10,737,842/x
3. Step 3: Cross multiply
   5,157,016x = 10,737,842 × 10,737,842
4. Step 4: Simplify right side
   5,157,016x = 115,301,250,816,964
5. Step 5: Solve for x
   x = 115,301,250,816,964/5,157,016
6. Step 6: Final answer
   x = 22,358,133.23