Finding the Third Proportional to 2,593,728 and 3,880,224

Step by Step Solution

1. Step 1: Write the proportion equation
   2,593,728 : 3,880,224 = 3,880,224 : x
2. Step 2: Convert to fraction form
   2,593,728/3,880,224 = 3,880,224/x
3. Step 3: Cross multiply
   2,593,728x = 3,880,224 × 3,880,224
4. Step 4: Simplify right side
   2,593,728x = 15,056,138,290,176
5. Step 5: Solve for x
   x = 15,056,138,290,176/2,593,728
6. Step 6: Final answer
   x = 5,804,825.44