Finding the Third Proportional to 2,063,783 and 3,126,887

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063,783 : 3,126,887 = 3,126,887 : x
2. Step 2: Convert to fraction form
   2,063,783/3,126,887 = 3,126,887/x
3. Step 3: Cross multiply
   2,063,783x = 3,126,887 × 3,126,887
4. Step 4: Simplify right side
   2,063,783x = 9,777,422,310,769
5. Step 5: Solve for x
   x = 9,777,422,310,769/2,063,783
6. Step 6: Final answer
   x = 4,737,621.31