Finding the Third Proportional to 2,493,569.25 and 5,384,991.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,493,569.25 : 5,384,991.38 = 5,384,991.38 : x
2. Step 2: Convert to fraction form
   2,493,569.25/5,384,991.38 = 5,384,991.38/x
3. Step 3: Cross multiply
   2,493,569.25x = 5,384,991.38 × 5,384,991.38
4. Step 4: Simplify right side
   2,493,569.25x = 28,998,132,108,824.39
5. Step 5: Solve for x
   x = 28,998,132,108,824.39/2,493,569.25
6. Step 6: Final answer
   x = 11,629,166.55