Finding the Third Proportional to 2,242,964 and 4,864,522

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242,964 : 4,864,522 = 4,864,522 : x
2. Step 2: Convert to fraction form
   2,242,964/4,864,522 = 4,864,522/x
3. Step 3: Cross multiply
   2,242,964x = 4,864,522 × 4,864,522
4. Step 4: Simplify right side
   2,242,964x = 23,663,574,288,484
5. Step 5: Solve for x
   x = 23,663,574,288,484/2,242,964
6. Step 6: Final answer
   x = 10,550,135.57