Finding the Third Proportional to 2,063,712 and 3,126,726

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063,712 : 3,126,726 = 3,126,726 : x
2. Step 2: Convert to fraction form
   2,063,712/3,126,726 = 3,126,726/x
3. Step 3: Cross multiply
   2,063,712x = 3,126,726 × 3,126,726
4. Step 4: Simplify right side
   2,063,712x = 9,776,415,479,076
5. Step 5: Solve for x
   x = 9,776,415,479,076/2,063,712
6. Step 6: Final answer
   x = 4,737,296.42