Finding the Third Proportional to 2,041,484 and 4,456,516

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041,484 : 4,456,516 = 4,456,516 : x
2. Step 2: Convert to fraction form
   2,041,484/4,456,516 = 4,456,516/x
3. Step 3: Cross multiply
   2,041,484x = 4,456,516 × 4,456,516
4. Step 4: Simplify right side
   2,041,484x = 19,860,534,858,256
5. Step 5: Solve for x
   x = 19,860,534,858,256/2,041,484
6. Step 6: Final answer
   x = 9,728,479.31