Finding the Third Proportional to 2,209,768 and 4,841,132

Step by Step Solution

1. Step 1: Write the proportion equation
   2,209,768 : 4,841,132 = 4,841,132 : x
2. Step 2: Convert to fraction form
   2,209,768/4,841,132 = 4,841,132/x
3. Step 3: Cross multiply
   2,209,768x = 4,841,132 × 4,841,132
4. Step 4: Simplify right side
   2,209,768x = 23,436,559,041,424
5. Step 5: Solve for x
   x = 23,436,559,041,424/2,209,768
6. Step 6: Final answer
   x = 10,605,891.23