Finding the Third Proportional to 3,758,880 and 5,726,448

Step by Step Solution

1. Step 1: Write the proportion equation
   3,758,880 : 5,726,448 = 5,726,448 : x
2. Step 2: Convert to fraction form
   3,758,880/5,726,448 = 5,726,448/x
3. Step 3: Cross multiply
   3,758,880x = 5,726,448 × 5,726,448
4. Step 4: Simplify right side
   3,758,880x = 32,792,206,696,704
5. Step 5: Solve for x
   x = 32,792,206,696,704/3,758,880
6. Step 6: Final answer
   x = 8,723,930.19