Finding the Third Proportional to 2,063,728 and 3,126,750

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063,728 : 3,126,750 = 3,126,750 : x
2. Step 2: Convert to fraction form
   2,063,728/3,126,750 = 3,126,750/x
3. Step 3: Cross multiply
   2,063,728x = 3,126,750 × 3,126,750
4. Step 4: Simplify right side
   2,063,728x = 9,776,565,562,500
5. Step 5: Solve for x
   x = 9,776,565,562,500/2,063,728
6. Step 6: Final answer
   x = 4,737,332.42