Finding the Third Proportional to 2,303,538 and 5,012,216

Step by Step Solution

1. Step 1: Write the proportion equation
   2,303,538 : 5,012,216 = 5,012,216 : x
2. Step 2: Convert to fraction form
   2,303,538/5,012,216 = 5,012,216/x
3. Step 3: Cross multiply
   2,303,538x = 5,012,216 × 5,012,216
4. Step 4: Simplify right side
   2,303,538x = 25,122,309,230,656
5. Step 5: Solve for x
   x = 25,122,309,230,656/2,303,538
6. Step 6: Final answer
   x = 10,905,966.92