Finding the Third Proportional to 2,321,754 and 3,517,743

Step by Step Solution

1. Step 1: Write the proportion equation
   2,321,754 : 3,517,743 = 3,517,743 : x
2. Step 2: Convert to fraction form
   2,321,754/3,517,743 = 3,517,743/x
3. Step 3: Cross multiply
   2,321,754x = 3,517,743 × 3,517,743
4. Step 4: Simplify right side
   2,321,754x = 12,374,515,814,049
5. Step 5: Solve for x
   x = 12,374,515,814,049/2,321,754
6. Step 6: Final answer
   x = 5,329,813.50